CN109475528A - Bifunctional molecules for EGFR degradation and methods of use - Google Patents
Bifunctional molecules for EGFR degradation and methods of use Download PDFInfo
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Abstract
The present application provides targeting ligand bifunctional compounds as protein degradation inducing moieties for EGFR and/or mutants thereof. The present application also describes methods for targeted degradation of EGFR and/or mutants thereof by using bifunctional compounds that attach a ubiquitin ligase binding moiety to a ligand capable of binding EGFR and/or mutants thereof, which methods may be used to treat disorders modulated by EGFR or mutants thereof.
Description
Governmental support
The present invention is completed under the governmental support for the grant number P01 CA154303 that National Institutes of Health is authorized.Political affairs
Mansion has certain rights to this invention.
The statement of related invention
This application claims the U.S. Provisional Patent Application submitted the 62/326,574th equity on April 22nd, 2016.Out
It is incorporated herein by reference in the full content of all purposes, the application.
Background technique
Ubiquitin-Proteasome Pathway (UPP) is the key that regulatory protein matter and degradation false folding or abnormal protein way
Diameter.UPP is the core of various kinds of cell process, if defective or uneven, will lead to the pathogenesis of a variety of diseases.Pass through
The covalent linkage of ubiquitin and specific protein substrate is realized in the effect of E3 ubiquitin ligase.These ligases comprise more than 500 kinds
Different protein, and it is classified as the multiple classifications limited by the structural detail of its E3 functional activity.For example, cereblon
(CRBN) it interacts with impaired DNA binding protein 1 and forms E3 ubiquitin ligase complex with Cullin 4, wherein by
The protein of CRBN identification is degraded by ubiquitination and by proteasome.Various immunoregulation medicament (IMiD) such as Thalidomides
With lenalidomide combination CRBN and adjust CRBN participate in maintain normal cell function rho factor ubiquitination and degradation
In effect.
The great interest that therapeutic intervention has caused scientific circles is carried out using Ubiquitin-Proteasome Pathway.Gosink et al.
The entitled of (Proc.Natl.Acad.Sci.USA 1995,92,9117-9121) " is redirected by modification ubiquitin-conjugate enzyme
The publication of the specificity of ubiquitination " guides ubiquitination to intracellular egg with demonstrating the engineering peptide property of can choose in vitro
White matter.Entitled " the human estrogen receptor of Nawaz et al. (Proc.Natl.Acad.Sci.USA1999,96,1858-1862)
Proteasome dependence degradation " publication describe ER degrade as ubiquitin protein-proteasome pathway target.Zhou
Et al. the entitled of (Mol.Cell 2000,6,751-756) " drop of specific cells protein is targeted using ubiquitination mechanism
The publication of solution " demonstrates the engineering receptor that ubiquitination can be guided in mammal and yeast cells.
Transfer Proteinex, entitled " protein level in control eucaryote " that 1999 of Inc. are submitted
United States Patent (USP) 6,306,663 seemingly combine the ubiquitin chemoattractant molecule of ubiquitination recognition component and target protein recognition component for the first time
Patent disclosure.
The United States Patent (USP) 7,041,298 of entitled " protein hydrolysis target chimeric drug " in September, 2000 by
Deshales et al. is submitted and is authorized in May, 2006.Sakamoto et al. (Proc.Natl.Acad.Sci.USA 2001,
98,8554-8559) it is entitled " Protacs: by protein targeting Skp1-Cullin-Fbox compound be used for ubiquitination and
The publication of the chimeric molecule of degradation " is described can be in conjunction with the small of the MAP-AP-2 of the peptide of F-box albumen β-TRCP by connection
" PROTAC " of molecule bonding agent composition, the disclosure of which also provide in corresponding United States Patent (USP) 7,041,298.Sakamoto
Et al. (Mol.Cell.Proteomics2003,2,1350-1358) it is entitled " exploitation Protacs with target on cancer-promotion
Protein is for ubiquitination and degradation " publication describe a kind of similar PROTAC (PROTAC2), it is not degradation MAP-
AP-2, but degrading estrogen and androgen receptor.Schneekloth et al. (J.Am.Chem.Soc.2004,126,3748-
3754) publication of entitled " the chemistry heredity control of protein level: selectivity targeting degradation in vivo " describes targeting
The similar degradation agent (PROTAC3) of FK506 binding protein (FKBP12), and use green fluorescent protein (GFP) imaging display
PROTAC2 and PROTAC3 hits respective target respectively.Schneekloth et al. (ChemBioChem 2005,6,40-46)
The publication of entitled chemical method of Intracellular proteolysis " control " describe field state at that time.
Entitled " being induced by small molecule of Schneekloth et al. (Bioorg.Med.Chem.Lett.2008,18,5904-5908)
Targeting Intracellular proteolysis: lead to the approach of chemical proteomics " publication describe a kind of degradation agent, by
Two small molecules by PEG connection form, degradation in vivo and in combination with androgen receptor and ubiquitin E3 ligase
Androgen receptor.The entitled of Crews et al. submission " can be used for promoting the compound of protein degradation and the side using them
The WO2013/170147 of method " describes the compound comprising with the covalently bound protein degradation part of connector, wherein compound
ClogP be equal to or higher than 1.5.Buckley's et al. (Angew.Chem.Int.Ed.Engl.2014,53,2312-2330)
The summary of entitled " small molecule by adjusting the intracellular protein level of Ubiquitin-proteasome systerm controls " describes respectively
Kind publication.Transfer the entitled " based on imido proteolysis regulator and relevant user of Arvinas Inc.
The WO2015/160845 of method ", which is described, uses the degradation compound including Thalidomide to utilize cereblon as E3 connection
Zymoprotein.The entitled of Lu et al. (Chem.Biol.2015,22,755-763) " kidnaps E3 ubiquitin ligase cereblon to have
The publication of effect targeting Brd4 " describes the degradation compound based on Thalidomide for the BRD4 that degrades.Other publication packets
Include the entitled " egg in small molecule Protacs catalytic body of Bondeson et al. (Nat.Chem.Biol.2015,11,611-617)
White matter knocks out ")；Gustafson et al. (Angewandte Chemie, International Edition in
EnglisH2015,54,9659-9662 entitled " the passing through hydrophobic labeling degradation androgen receptor of small molecule mediation "))；
The entitled of Buckley et al. (J.Am.Chem.Soc.2012,134,4465-4468) " targets Von using small molecule
Hippel-Lindau E3 ubiquitin ligase is to destroy Vhl/Hif-1alpha interaction "；Transfer Arvinas Inc.'s
The US2016/0058872 of entitled " based on imido protein hydrolysis regulator and associated method of use "；It transfers
The US of Arvinas Inc. entitled " compound of the PROTAC of the α associated receptor based on estrogen and relevant application method "
2016/0045607；Transfer the entitled of Yale University, GlaxoSmithKline PLC company and Cambridge Enterprises Ltd, Cambridge University
The US 2014/ of " Compounds and methods for for enhancing targeting protein and other polypeptide degradations by E3 ubiquitin ligase "
0356322；Lai et al. (Angewandte Chemie, International Edition in EnglisH2016,55,
Entitled " the modularization Protac for the carcinogenic Bcr-Abl that degrades is designed " 807-81)；With Toure et al.
(Angew.Chem.Int.Ed.2016,55,1966-1973) entitled " small molecule Protacs: the new side of protein degradation
Method ".See also US 2016/0176916, US 2016/0235730, US 2016/0235731, US 2016/0243247,
WO2016/105518, WO2016/077380, WO2016/105518, WO2016/077375, WO2017/007612 and
WO2017/024317。
Find and report within 2010 Thalidomide in conjunction with cereblon (referring to Ito et al., (Science 2010,327,
Entitled " major target class of identification Thalidomide teratogenesis " and Fischer 1345-1350) et al. (Nature 2014,
Entitled " structure of the Ddb1-Crbn E3 ubiquitin ligase compound with Thalidomide " 512,49-53).Itoh et al. is also retouched
Stated with using E3 ubiquitin protein ligase degradation retinoic acid binding proteins peptide connect small molecule (referring to
J.Am.Chem.Soc.2010,132,5820-5826, it is entitled " to be struck using methylisatin-ligand hybrid molecule protein
Remove: the design and synthesis of the inducer for the cellular retinoic acid binding protein degradation that ubiquitination mediates ").
The object of the present invention is to provide for treat serious disease include kinase mediated disease dual-function compound and
Composition.
Summary of the invention
This application provides new dual-function compound with and its preparation method and application, the function of the dual-function compound
It is that target protein is raised into E3 ubiquitin ligase to the degradation for being used for E3 ubiquitin ligase.Dual-function compound has Formula X:
Wherein:
Targeting ligand can be in conjunction with target protein, such as the EGFR and/or EGFR of mutation；
Connector is and targeting ligand and the covalently bound group of degron；And
Degron can be in conjunction with ubiquitin ligase, such as E3 ubiquitin ligase.
In one embodiment, E3 ubiquitin ligase is brain electricity element.
The application is also degraded by using the targeting that dual-function compound provides protein, and the dual-function compound includes
E3 ubiquitin ligase bound fraction is connected to the dual-function compound of the ligand in conjunction with target protein.
Application also describes the dual-function compound of formula Y or its enantiomter, diastereoisomer, stereoisomers
Or pharmaceutically acceptable salt, optionally pharmaceutically in acceptable carrier,
Wherein:
A is phenyl or pyridyl group；
X is CH, C (C1-C3) alkyl or N；
R1It is H or (C1-C3) alkyl；
R2It is (C6-C10) aryl, or it is heteroatomic selected from N, O and S comprising one or two 5- to 7- member ring and 1-4
Heteroaryl, wherein aryl and heteroaryl are respectively optionally by one or more R4Replace；
Each R4Independently selected from (C1-C4) alkyl, (C1-C4) halogenated alkyl, (C1-C4) alkoxy, (C1-C4) alkyl halide
Oxygroup, halogen, NO2、OH、CN、C(O)R6、C(O)OR6、C(O)NR6R7、NR6R7、(C3-C7) naphthenic base, comprising 5- to 7- member ring
Heteroatomic the heterocycle, (C of N, O and S are selected from 1-36-C10) aryl and include one or two 5- to 7- member ring and 1-4
A heteroatomic heteroaryl selected from N, O and S, wherein alkyl, naphthenic base, heterocycle, aryl and heteroaryl respectively optionally by
One or more R5Replace；
Each R5Independently selected from (C1-C4) alkyl, (C1-C4) halogenated alkyl, (C1-C4) alkoxy, (C1-C4) alkyl halide
Oxygroup, halogen, NO2, OH and CN；
Each R6It independently is H or (C1-C3) alkyl；
Each R7It independently is H or (C1-C3) alkyl；
R3For (C1-C3) alkyl or
X2For N or CR8；
R8For H, (C1-C4) alkyl, (C1-C4) halogenated alkyl, (C1-C4) alkoxy, (C1-C4) halogenated alkoxy, halogen,
NO2、NH2, OH or CN；
Each R9Independently selected from (C1-C4) alkyl, (C1-C4) halogenated alkyl, (C1-C4) alkoxy, (C1-C4) alkyl halide
Oxygroup, halogen, NO2、NH2, OH and CN；
N is 0 or 1；With
P is 0,1,2 or 3；
Connector be withWith the covalently bound group of degron；
Degron can be in conjunction with ubiquitin ligase；And
Targeting ligand can be in conjunction with the EGFR or EGFR of mutation.
In one embodiment, E3 ubiquitin ligase is brain electricity element.
In one embodiment, targeting ligand can combine EGFR.
In one embodiment, targeting ligand can be in conjunction with the EGFR of mutation.
In a further embodiment, targeting ligand can combine T790M/L858R EGFR mutant.
In a further embodiment, targeting ligand can combine T790M/L858R/C797S EGFR mutant.
This application describes new dual-function compound with and its preparation method and application, the function of the dual-function compound
It is to raise target protein into E3 ubiquitin ligase to be used to degrade.
In one embodiment, dual-function compound has formula Z:
Or its enantiomter, diastereoisomer, stereoisomer or pharmaceutically acceptable salt, optionally in pharmacy
In upper acceptable carrier,
Wherein:
Targeting ligand is selected from
Connector is and targeting ligand and the covalently bound group of degron；And
Degron can be in conjunction with ubiquitin ligase.
In one embodiment, E3 ubiquitin ligase is brain electricity element.
In one embodiment, dual-function compound has formula A:
Or its enantiomter, diastereoisomer, stereoisomer or pharmaceutically acceptable salt, optionally in pharmacy
In upper acceptable carrier,
Wherein:
Targeting ligand is selected from
Connector is and targeting ligand and the covalently bound group of degron；And
Degron can be in conjunction with ubiquitin ligase.
In one embodiment, E3 ubiquitin ligase is brain electricity element.
In one embodiment, dual-function compound has formula B:
Or its enantiomter, diastereoisomer, stereoisomer or pharmaceutically acceptable salt, optionally in pharmacy
In upper acceptable carrier,
Wherein:
Targeting ligand-connector is selected from
Degron can be in conjunction with ubiquitin ligase.
In one embodiment, E3 ubiquitin ligase is brain electricity element.
In one embodiment, dual-function compound has formula C:
Or its enantiomter, diastereoisomer, stereoisomer or pharmaceutically acceptable salt, optionally in pharmacy
In upper acceptable carrier,
Wherein:
Targeting ligand-connector is selected from
And
Degron can be in conjunction with ubiquitin ligase.
In one embodiment, E3 ubiquitin ligase is brain electricity element.
Application also describes protein degradation matter is targeted by using dual-function compound, the dual-function compound includes
The dual-function compound that E3 ubiquitin ligase bound fraction is connect with the ligand of combination target protein.
Present invention also provides the dual-function compounds of formula D.
Formula D is compound selected from the following:
Or its enantiomter, diastereoisomer, stereoisomer or pharmaceutically acceptable salt, optionally in pharmacy
In upper acceptable carrier.
The application further includes the degron of formula D1:
Or its enantiomter, diastereoisomer or stereoisomer, wherein Y, Z1、R13、R14, R15, R16, v and q it is each
From as defined herein.
The application further includes the connector of formula L0:
Or its enantiomter, diastereoisomer or stereoisomer, wherein p1, p2, p3, W, Q and Z respectively freely herein
It is defined, the connector is with adjacent Q'sWith degron covalent bond, with adjacent Z'sIt is total with targeting ligand
Valence combines.
Application also describes pharmaceutical composition, it includes the Formula X of therapeutically effective amount, formula Y, formula Z, formula A, formula B, formula C or
The dual-function compound of formula D or its enantiomter, diastereoisomer, stereoisomer or pharmaceutically acceptable salt and medicine
Acceptable carrier on.
The application provides the method for the amount for adjusting or reducing kinases comprising to individual application therapeutically effective amount in need
Formula X, formula Y, formula Z, formula A, formula B, formula C or formula D dual-function compound or its pharmaceutically acceptable salt, hydrate, solvent
The pharmaceutical composition of compound, prodrug, stereoisomer or tautomer or the application.
The application provides the method for adjusting or reducing EGF-R ELISA (EGFR) and/or the amount of its mutant,
Dual-function compound including Formula X, formula Y, formula Z, formula A, formula B, formula C or formula D to individual application therapeutically effective amount in need
Or the medicine of its pharmaceutically acceptable salt, hydrate, solvate, prodrug, stereoisomer or tautomer or the application
Compositions.
The application provides treatment or prevention EGFR or its mutant and controls in the disease wherein to play a role or to EGFR targeting
The method for treating (such as being treated with Gefitinib, Erlotinib, AZD9291, CO-1686 or WZ4002) resistant disease,
It includes the difunctional chemical combination that the Formula X of therapeutically effective amount, formula Y, formula Z, formula A, formula B, formula C or formula D are applied to individual in need
Object or its pharmaceutically acceptable salt, hydrate, solvate, prodrug, stereoisomer or tautomer or the application's
Pharmaceutical composition.
The application provides the method for treating or preventing cancer comprising to the formula of individual application therapeutically effective amount in need
X, the dual-function compound of formula Y, formula Z, formula A, formula B, formula C or formula D or its pharmaceutically acceptable salt, hydrate, solvate,
The pharmaceutical composition of prodrug, stereoisomer or tautomer or the application.
The application provides the method for treating or preventing cancer in individual in need, wherein the cancer cell includes activation
EGFR or its mutant, or wherein the individual is accredited as needing to inhibit EGFR or its mutant for treating or preventing cancer
Disease, including giving the Formula X of individual treatment effective dose, the dual-function compound or its pharmacy of formula Y, formula Z, formula A, formula B, formula C or formula D
The pharmaceutical composition of upper acceptable salt, hydrate, solvate, prodrug, stereoisomer or tautomer or the application.
The application provides the method for treating or preventing the cancer of individual in need, wherein the cancer cell includes activation
ERBB2 or in which the individual are accredited as needing to inhibit ERBB2 to treat or prevent cancer, including give individual in need
The dual-function compound or its pharmaceutically acceptable salt, water of the Formula X of therapeutically effective amount, formula Y, formula Z, formula A, formula B, formula C or formula D
Close the pharmaceutical composition of object, solvate, prodrug, stereoisomer or tautomer or the application.
The application provides the kit of the compound comprising that can adjust or reduce EGFR or the amount of its mutant, describedization
Close dual-function compound or its pharmaceutically acceptable salt, hydration that object is selected from Formula X, formula Y, formula Z, formula A, formula B, formula C or formula D
Object, solvate, prodrug, stereoisomer or tautomer.
The application provide Formula X, formula Y, formula Z, formula A, formula B, formula C or formula D dual-function compound or its is pharmaceutically acceptable
Salt, hydrate, solvate, prodrug, stereoisomer or tautomer or the application pharmaceutical composition, for adjusting
Or reduce the amount of kinases.
The application provide Formula X, formula Y, formula Z, formula A, formula B, formula C or formula D dual-function compound or its is pharmaceutically acceptable
Salt, hydrate, solvate, prodrug, stereoisomer or tautomer or the application pharmaceutical composition, for adjusting
Or reduce EGFR and/or the amount of its mutant.
The application provide Formula X, formula Y, formula Z, formula A, formula B, formula C or formula D dual-function compound or its is pharmaceutically acceptable
Salt, hydrate, solvate, prodrug, stereoisomer or tautomer or the application pharmaceutical composition, for treating
Or prevention EGFR or its mutant (such as are replaced in the disease wherein to work or to EGFR targeted therapy with Gefitinib, angstrom sieve
Buddhist nun, AZD9291, CO-1686 or WZ4002 treatment) resistant disease.
The application provide Formula X, formula Y, formula Z, formula A, formula B, formula C or formula D dual-function compound or its is pharmaceutically acceptable
Salt, hydrate, solvate, prodrug, stereoisomer or tautomer or the application pharmaceutical composition, for treating
Or the purposes of pre- anti-cancer.
This application involves the dual-function compound of Formula X, formula Y, formula Z, formula A, formula B, formula C or formula D or its is pharmaceutically acceptable
Salt, hydrate, solvate, prodrug, stereoisomer or tautomer or the application pharmaceutical composition, for treating
Or prevention individual cancer, wherein the individual is accredited as needing to inhibit EGFR or its mutant for treating or preventing cancer,
Or in which the cancer cell includes the EGFR or its mutant of activation.
The application provide Formula X, formula Y, formula Z, formula A, formula B, formula C or formula D dual-function compound or its is pharmaceutically acceptable
Salt, hydrate, solvate, prodrug, stereoisomer or tautomer or the application pharmaceutical composition, for treating
Or prevention individual cancer, wherein the individual is accredited as needing to inhibit ERBB2 to treat or prevent cancer, or wherein described
Cancer cell includes the ERBB2 of activation.
The application provide Formula X, formula Y, formula Z, formula A, formula B, formula C or formula D dual-function compound or its is pharmaceutically acceptable
Salt, hydrate, solvate, prodrug, stereoisomer or tautomer or the application pharmaceutical composition, be used to prepare
Adjust or reduce the drug of the amount of kinases.
The application provide Formula X, formula Y, formula Z, formula A, formula B, formula C or formula D dual-function compound or its is pharmaceutically acceptable
Salt, hydrate, solvate, prodrug, stereoisomer or tautomer or the application pharmaceutical composition, be used to prepare
Adjust or reduce the drug of EGFR and/or the amount of its mutant.
The application provide Formula X, formula Y, formula Z, formula A, formula B, formula C or formula D dual-function compound or its is pharmaceutically acceptable
Salt, hydrate, solvate, prodrug, stereoisomer or tautomer or the application pharmaceutical composition, be used to prepare
Treat or prevent EGFR or its mutant the disease wherein to work or to EGFR targeted therapy (such as with Gefitinib,
Erlotinib, AZD9291, CO-1686 or WZ4002 treatment) resistant disease drug.
The application provide Formula X, formula Y, formula Z, formula A, formula B, formula C or formula D dual-function compound or its is pharmaceutically acceptable
Salt, hydrate, solvate, prodrug, stereoisomer or tautomer or the application pharmaceutical composition, be used to prepare
Treat or prevent the drug of cancer.
The application provide Formula X, formula Y, formula Z, formula A, formula B, formula C or formula D dual-function compound or its is pharmaceutically acceptable
Salt, hydrate, solvate, prodrug, stereoisomer or tautomer or the application pharmaceutical composition, be used to prepare
Treat or prevent the drug of individual cancer, wherein the individual be accredited as needing to inhibit EGFR or its mutant for treating or
Pre- anti-cancer, or wherein cancer cell includes the EGFR or its mutant of activation.
The application provide Formula X, formula Y, formula Z, formula A, formula B, formula C or formula D dual-function compound or its is pharmaceutically acceptable
Salt, hydrate, solvate, prodrug, stereoisomer or tautomer or the application pharmaceutical composition, be used to prepare
The drug of individual cancer is treated or prevented, wherein the individual is accredited as needing to inhibit ERBB2 to treat or prevent cancer, or
Wherein the cancer cell includes the ERBB2 activated to person.
The application also provides the compound and group for having effects that improvement and/or safety relative to known EGFR inhibitor
Close object.The application, which is also provided, has new role machine to EGFR kinases in treating various types of diseases (including cancer and transfer)
The medicament of system.
The details of the disclosure is elaborated in following accompanying description.Although similar or equivalent with those of being described herein
Method and material can be used for the practice or test of the application, but illustrative method and material will now be described.According to specification and
The other features, purposes and advantages of claim, the disclosure will be evident.Unless otherwise defined, otherwise institute used herein
There is technical and scientific term to meet the commonly known meaning of those of ordinary skill in the art.In specification and appended
In, unless the context clearly determines otherwise, otherwise singular further includes plural form.Unless otherwise defined, otherwise make herein
All technical and scientific terms have identical with the normally understood meaning of disclosure those of ordinary skill in the art
Meaning.The all patents and publications quoted in this specification is incorporated herein by reference in their entirety.
Detailed description of the invention
Fig. 1 is shown with the TL compound 1 (1) of various concentration, TL compound 2 (2), compound I-1 (3) or compound I-
The figure of activity of EGFR in the BaF3 cell of EGFR/L858R mutant is expressed after 3 (4) processing cell.X-axis is with the dense of μM measurement
Degree, y-axis are the activity of EGFR measured with the percentage of control.
Fig. 2 is to show to be expressed with after the TL compound 1 of various concentration, compound I-1 or compound I-2 processing cell
The figure of activity of EGFR in the BaF3 cell of EGFRL858R/T790M mutant.X-axis is with a μM concentration for measurement, and y-axis is to compare
Percentage measurement activity of EGFR.
Fig. 3 is after showing and being handled 8 hours with the compound I-1 of various concentration, under the absence or presence of Cetuximab,
Express the protein print of the level (1 μ g/ml) of EGFR and tubulin in the BaF3 cell of EGFRL858R/T790M mutant
Mark.
Fig. 4 is EAI045 (inhibitor of L858R/T790M EGFR mutant), the TL compound shown with various concentration
1, EGFR in the BaF3 cell of EGFRL858R mutant is expressed after TL compound 2, compound I-1 or compound I-3 processing cell
Active figure.X-axis is with a μM concentration for measurement, and y-axis is the activity of EGFR measured with the percentage of control.
Fig. 5 A is to express EGFRL858R/T790M in 72 hours quantification for being exposed to compound I-1 and compound I-18
The horizontal Western blotting of p-EGFR (pEGFR), EGFR and tubulin in the BaF3 cell of mutant.
Fig. 5 B is quantitative expression EGFRL858R/ after being handled 8 hours with the compound I-1 and compound I-18 that increase concentration
The horizontal Western blotting of p-EGFR (pEGFR), EGFR and tubulin in the BaF3 cell of T790M mutant.
Fig. 6 is with intermediate 2-48A, compound I-32, compound I-22 and the compound I-18 processing 24 for increasing concentration
After hour, p-EGFR in the lung cancer cell line (H1975) in the quantitative patient source containing EGFRL858R/T790M mutant
(pEGFR), EGFR, phosphorylation AKt, Akt, phosphorylated CREB 1, ERK2, phosphorylated CREB 1, phosphorylated CREB 2 and tubulin
Horizontal Western blotting.Compound is compared with the known EGFR inhibitor AZD9291 tested under 1 μM of concentration.
Fig. 7 is under presence or absence of 1 μ g/mL Cetuximab with DMSO, Thalidomide (10 μM) or TL compound 1
Then (10 μM) pretreatments carry out compound I-1 processing in 24 hours for 4 hours after, quantitative expression EGFRL858R/T790M's
The Western blotting of EGFR albumen and Tubulin levels in BaF3 cell.
Fig. 8 is the NEDD8- activating enzymes that various concentration is used under presence or absence of the processing of 24 hours of compound I-1
(NAE) after inhibitor MLN4924 is pre-processed 4 hours, phosphoric acid in the BaF3 cell of quantitative expression EGFRL858R/T790M mutant
Change the Western blotting of EGFR (pEGFR), EGFR and Tubulin levels.
Specific embodiment
EGFR target protein
EGF-R ELISA (EGFR, Erb-B1) belongs to protein families, participates in normal cell and malignant cell
Proliferation.The overexpression of EGF-R ELISA (EGFR) is present at least 70% human cancer.Epidermal growth factor receptor
Body (EGFR) tyrosine kinase inhibitor (TKI) is effective treatment of EGFR saltant type advanced Non-small cell lung (NSCLC) patient
Method.However, most patients can develop disease process after with EGFR TKI successful treatment.Obtain resistance a kind of mechanism be
Leucine replaces 858 arginine (L858R) being located in receptor exon 21.What is detected in 60% patient is most normal
The mechanism for the acquisition resistance seen is the secondary mutation (T790M) in the EGFR of the position T790.The mutation leads to the increasing of ATP affinity
Adduction and makes reversible EGFR TKI (for example, first generation inhibitor Gefitinib and Erlotinib, second generation inhibitor Ah method is replaced
Buddhist nun, nalatini and Da Ke replace Buddhist nun) it is more difficult to combine EGFR TKI structural domain.
All current EGFR TKI target the site ATP, although third generation irreversible inhibitor can overcome T790M,
It is invalid that they are all caused by C797S mutation, this occurs in treatment patient.Third generation inhibitor includes osimertinib
(Tagrisso),rociletinib(CO-1686),olmutinib(Olita；BI 1482694；HM61713),
Naquotinib (ASP8273), nazartinib (EGF816) and PF-06747775.Cetuximab is a kind of blocking receptor
The anti-egfr antibodies of dimerization, it is invalid in EGFR mutant NSCLC, because the mutation of kinases activates actually in receptor dimerization
" downstream " changed.
Recently, the forth generation inhibitor confrontation drug EGFR mutant that discovery is known as EAI045 has more than Wild type EGFR
It is selective.Be currently being deployed inhibitor that EAI045 is mutated as C797S (Wang S et al. CanceRLett.2017,
385:51-54).
In addition, having identified the micromolecular inhibitor of EGFR, including such as Dana-Farber Cancer Institute
Containing the inhibitor of thiazole described in the WO2017/004383 of submission.When in EGFR T790M/L858R Ba/F3 cell line
When test, many compounds are effective in terms of the inhibition of induced mutation cell line, and it is reported that active compound has
IC less than 0.5 μM50Value.
This application describes dual-function compounds, can be used as ubiquitin protein and the proteasome degradation of targeting protein
Regulator, especially comprising can be in conjunction with the compound of the part of polypeptide or protein, the polypeptide or protein be sent out by this
Bright dual-function compound is degraded and/or not so be may refrain from.Particularly, this application involves contain that E3 ubiquitin ligase can be combined
The small molecule part of (such as brain electricity element) and (in this way target protein can be placed in conjunction with the ligand of target protein
The degradation (and/or inhibit) of the protein is realized close to ubiquitin ligase) compound.In one embodiment, small point
The molecular weight of subdivision is lower than 2,000,1,000,500 or 200 dalton.In one embodiment, small molecule part is husky
Sharp degree amine sample part.In one embodiment, E3 ubiquitin ligase is brain electricity element.
The compound of the application
This application provides new dual-function compound with and its preparation method and application, the function of the dual-function compound
It is to raise target protein into E3 ubiquitin ligase to be used to degrade.Dual-function compound has Formula X:
Wherein: targeting ligand can be in conjunction with target protein, such as the EGFR and/or EGFR of mutation；
Connector is and targeting ligand and the covalently bound group of degron；And
Degron can be in conjunction with ubiquitin ligase, such as E3 ubiquitin ligase.
In one embodiment, E3 ubiquitin ligase is brain electricity element.
The application is also degraded by using the targeting that dual-function compound provides protein, and the dual-function compound includes
E3 ubiquitin ligase bound fraction is connected to the dual-function compound of the ligand in conjunction with target protein.
Application also describes the dual-function compounds of formula Y:
Or its enantiomter, diastereoisomer, stereoisomer or pharmaceutically acceptable salt, optionally in pharmacy
In upper acceptable carrier,
Wherein:
R1、R2、R3, A, X and n it is respectively as described herein；
Connector be withWith the covalently bound group of degron；
Degron can be in conjunction with ubiquitin ligase；And
Targeting ligand can be in conjunction with the EGFR or EGFR of mutation.
In one embodiment, E3 ubiquitin ligase is brain electricity element.
In one embodiment, targeting ligand can combine EGFR.
In one embodiment, targeting ligand can be in conjunction with the EGFR of mutation.
In a further embodiment, targeting ligand can combine T790M/L858R EGFR mutant.
In a further embodiment, targeting ligand can combine T790M/L858R/C797S EGFR mutant.
In one embodiment, dual-function compound has formula Z:
Or its enantiomter, diastereoisomer, stereoisomer or pharmaceutically acceptable salt, optionally in pharmacy
In upper acceptable carrier,
Wherein:
Targeting ligand is selected from
Connector is and targeting ligand and the covalently bound group of degron；And
Degron can be in conjunction with ubiquitin ligase.
In one embodiment, E3 ubiquitin ligase is brain electricity element.
In one embodiment, dual-function compound has formula A:
Or its enantiomter, diastereoisomer, stereoisomer or pharmaceutically acceptable salt, optionally in pharmacy
In upper acceptable carrier,
Wherein:
Targeting ligand is selected from
Connector is and targeting ligand and the covalently bound group of degron；And
Degron can be in conjunction with ubiquitin ligase.
In one embodiment, E3 ubiquitin ligase is brain electricity element.
In one embodiment, dual-function compound has formula B:
Or its enantiomter, diastereoisomer, stereoisomer or pharmaceutically acceptable salt, optionally in pharmacy
In upper acceptable carrier,
Wherein:
Targeting ligand-connector is selected from
Degron can be in conjunction with ubiquitin ligase.
In one embodiment, E3 ubiquitin ligase is brain electricity element.
In one embodiment, dual-function compound has formula C:
Or its enantiomter, diastereoisomer, stereoisomer or pharmaceutically acceptable salt, optionally in pharmacy
In upper acceptable carrier,
Wherein:
Targeting ligand-connector is selected from
And
Degron can be in conjunction with ubiquitin ligase.
In one embodiment, E3 ubiquitin ligase is brain electricity element.
Application also describes protein degradation matter is targeted by using dual-function compound, the dual-function compound includes
The dual-function compound that E3 ubiquitin ligase bound fraction is connect with the ligand of combination target protein.
Targeting ligand
Targeting ligand (TL) (or target protein part or target protein ligand or ligand) is can to combine interested target protein
Such as the small molecule of EGFR or its mutant.
In one embodiment, targeting ligand is the compound of formula TL-I:
Or its enantiomter, diastereoisomer, stereoisomer or pharmaceutically acceptable salt,
Wherein:
A is phenyl or pyridyl group；
X is CH, C (C1-C3) alkyl or N；
R1It is H or (C1-C3) alkyl；
R2It is (C6-C10) aryl or heteroatomic selected from N, O and S comprising one or two 5- to 7- member ring and 1-4
Heteroaryl, wherein aryl and heteroaryl are respectively optionally by one or more R4Replace；
Each R4Independently selected from (C1-C4) alkyl, (C1-C4) halogenated alkyl, (C1-C4) alkoxy, (C1-C4) alkyl halide
Oxygroup, halogen, NO2、OH、CN、C(O)R6、C(O)OR6、C(O)NR6R7、NR6R7、(C3-C7) naphthenic base, comprising 5- to 7- member ring
Heteroatomic the heterocycle, (C of N, O and S are selected from 1-36-C10) aryl and include one or two 5- to 7- member ring and 1-4
A heteroatomic heteroaryl selected from N, O and S, wherein alkyl, naphthenic base, heterocycle, aryl and heteroaryl respectively optionally by
One or more R5Replace；
Each R5Independently selected from (C1-C4) alkyl, (C1-C4) halogenated alkyl, (C1-C4) alkoxy, (C1-C4) alkyl halide
Oxygroup, halogen, NO2, OH and CN；
Each R6It independently is H or (C1-C3) alkyl；
Each R7It independently is H or (C1-C3) alkyl；
R3For (C1-C3) alkyl or
X2For N or CR8；
R8For H, (C1-C4) alkyl, (C1-C4) halogenated alkyl, (C1-C4) alkoxy, (C1-C4) halogenated alkoxy, halogen,
NO2、NH2, OH or CN；
Each R9Independently selected from (C1-C4) alkyl, (C1-C4) halogenated alkyl, (C1-C4) alkoxy, (C1-C4) alkyl halide
Oxygroup, halogen, NO2、NH2, OH and CN；
N is 0 or 1；And
P is 0,1,2 or 3；
Wherein targeting ligand passes through neighbouring'sIn conjunction with connector.
In some embodiments, X is N.In some embodiments, X is CH.In some embodiments, X is C
(CH3)、C(CH2CH3) or C (CH2CH2CH3)。
In some embodiments, A is phenyl.In some embodiments, A is pyridyl group.
In some embodiments, 0 n.In some embodiments, 1 n.
In some embodiments, R3It is (C1-C3) alkyl.In some embodiments, R3Selected from methyl, ethyl, propyl
Or isopropyl.In one embodiment, R3It is methyl.
In some embodiments, R3It isOr(such as 2- pyridine, 3- pyridyl group or 4- pyrrole
Piperidinyl).In some embodiments, R3It is
In some embodiments, X2It is N.In some embodiments, X2It is CR8。
In some embodiments, R8It is H.In some embodiments, R8It is (C1-C4) alkyl (for example, methyl, ethyl,
Propyl, isopropyl or butyl), (C1-C4) halogenated alkyl (such as CH2F、CHF2Or CF3)、(C1-C4) alkoxy (such as methoxy
Base, ethyoxyl, propoxyl group or butoxy), (C1-C4) halogenated alkoxy (such as OCH2F、OCHF2Or OCF3), halogen (such as F,
Cl, Br or I), NO2、NH2, OH or CN.In some embodiments, R8It is H, NO2、NH2, OH or F.In some embodiments,
R8It is OH or F.
In some embodiments, 0 p.In some embodiments, 1 p.In some embodiments, 2 p.?
In some embodiments, p 3.In some embodiments, 0,1 or 2 p.In some embodiments, p is 0 or 1.One
In a little embodiments, p is 1 or 1.In some embodiments, 1,2 or 3 p.
In some embodiments, at least one R9It is (C1-C4) alkyl (such as methyl, ethyl, propyl, isopropyl or fourth
Base), (C1-C4) halogenated alkyl (such as CH2F、CHF2Or CF3)、(C1-C4) alkoxy (such as methoxyl group, ethyoxyl, propoxyl group
Or butoxy), (C1-C4) halogenated alkoxy (such as OCH2F、OCHF2Or OCF3), halogen (such as F, Cl, Br or I), NO2、
NH2, OH or CN.In some embodiments, at least one R9It is NO2、NH2, OH or F.In some embodiments, at least one
A R9It is OH or F.
In some embodiments, R1It is H.In some embodiments, R1It is (C1-C3) alkyl (for example, methyl, ethyl,
Propyl or isopropyl).In some embodiments, R1It is H, methyl or ethyl.In some embodiments, R1It is H or methyl.
In some embodiments, R1It is H.
In some embodiments, R2It is optionally by one or more R4(the C replaced6-C10) aryl.In some implementations
In scheme, R2It is optionally by one or more R4Substituted phenyl.
In some embodiments, R2It is the miscellaneous original that N, O and S are selected from comprising one or two 5- to 7- member ring and 1-4
The heteroaryl of son is (for example, pyrrole radicals, pyrazolyl, imidazole radicals, triazolyl, oxazolyl, isoxazolyl, oxadiazoles base, dioxazole
Base, thiazolyl, isothiazolyl, thiadiazolyl group, dithiazole base, thienyl, pyridyl group, pyridazinyl, pyrimidine radicals, triazine radical, benzo
Thiazolyl, benzimidazolyl, benzoxazolyl, quinolyl, thiazolopyridinyl, pyrazolopyrimidine base etc.), optionally by one
Or multiple R4Replace.In some embodiments, R2It is the heteroatomic heteroaryl that N, O and S are selected from comprising 5- member ring and 1-3,
It is optionally by one or more R4Replace.In some embodiments, R2It is comprising 5- member ring and 1-2 selected from N, O and S
Heteroatomic heteroaryl, optionally by one or more R4Replace.In some embodiments, R2It is comprising 6 member rings and 1-3
A heteroatomic heteroaryl selected from N, O and S, optionally by one or more R4Replace.In some embodiments, R2It is
The heteroatomic heteroaryl of N, O and S are selected from comprising 6 member rings and 1-2, optionally by one or more R4Replace.Some
In embodiment, R2It is the heteroatomic heteroaryl that 5 member rings comprising condensing with 6 member rings and 1-4 are selected from N, O and S, optionally
Ground is by one or more R4Replace.In some embodiments, R2It is selected from:
Wherein various pieces are optionally by one or more R4Replace.In some embodiments, R2It is selected from:
Wherein various pieces are optionally by one or more R4Replace.In some embodiments, R2It is optionally by one
Or multiple R4Replace
In some embodiments, at least one R4It is (C1-C4) alkyl, (C1-C4) halogenated alkyl, (C1-C4) alkoxy,
(C1-C4) halogenated alkoxy, halogen, NO2, OH or CN.
In some embodiments, at least one R4It is optionally by one or more R5(the C replaced1-C4) alkyl (such as
Methyl, ethyl, propyl, isopropyl or butyl).In some embodiments, at least one R4It is optionally by one or more R5
Substituted methyl.In some embodiments, at least one R4It is (C1-C4) halogenated alkyl is (for example, CH2F、CHF2Or CF3).?
In some embodiments, at least one R4It is CF3。
In some embodiments, at least one R4It is (C1-C4) alkoxy (for example, methoxyl group, ethyoxyl, propoxyl group or
Butoxy).In some embodiments, at least one R4It is (C1-C4) halogenated alkoxy is (for example, OCH2F、OCHF2Or OCF3)。
In some embodiments, at least one R4It is halogen (such as F, Cl, Br or I).
In some embodiments, at least one R4It is NO2, OH or CN.
In some embodiments, at least one R4It is C (O) R6Or C (O) OR6。
In some embodiments, at least one R4It is C (O) NR6R7Or NR6R7。
In some embodiments, at least one R4It is optionally by one or more R5(the C replaced3-C7) naphthenic base
(such as cyclopropyl, cyclobutyl, cyclopenta, cyclohexyl or suberyl).
In some embodiments, at least one R4It is the hetero atom that N, O and S are selected from comprising 5- to 7- member ring and 1-3
It is optional by one or more R5Substituted heterocycle is (for example, pyrrolidinyl, pyrazolidinyl, imidazolidinyl, triazolidinyl, evil
Oxazolidinyl, isoxazolidinyl, oxadiazoles alkyl, dioxazole alkyl, thiazolidinyl, isothiazole alkyl, thiadiazoles alkyl, dithiazole
Alkyl, piperidyl, hexahydro-pyridazine base, hexahydropyrimidine base, morpholinyl, dioxanes base, azepines base, diazaBase etc.).
In some embodiments, at least one R4It is optionally by one or more R5(the C replaced6-C10) aryl.?
In some embodiments, at least one R4It is optionally by one or more R5Substituted phenyl.
In some embodiments, at least one R4Be comprising one or two 5- to 7- member ring and 1-4 selected from N, O and
S's is heteroatomic optionally by one or more R5Substituted heteroaryl is (for example, pyrrole radicals, pyrazolyl, imidazole radicals, triazolyl, evil
Oxazolyl, isoxazolyl, oxadiazoles base, dioxazole base, thiazolyl, isothiazolyl, thiadiazolyl group, dithiazole base, thienyl, pyridine
Base, pyridazinyl, pyrimidine radicals, triazine radical, benzothiazolyl, benzimidazolyl, benzoxazolyl, quinolyl etc.).In some implementations
In scheme, at least one R4It is comprising 5- member ring optionally by one or more R5Substituted heteroaryl is (for example, pyrrole radicals, pyrrole
Oxazolyl, imidazole radicals, triazolyl, oxazolyl, isoxazolyl, oxadiazoles base, dioxazole base, thiazolyl, isothiazolyl, thiadiazoles
Base, dithiazole base, thienyl phenyl etc.).In some embodiments, at least one R4It is comprising 6 member rings optionally by one
A or multiple R5Substituted heteroaryl (for example, pyridyl group, pyridazinyl, pyrimidine radicals, triazine radical etc.).
In some embodiments, at least one R5It is (C1-C4) alkyl (such as methyl, ethyl, propyl, isopropyl or fourth
Base).In some embodiments, at least one R5It is (C1-C4) halogenated alkyl (such as CH2F、CHF2Or CF3)。
In some embodiments, at least one R5It is (C1-C4) alkoxy (for example, methoxyl group, ethyoxyl, propoxyl group or
Butoxy).In some embodiments, at least one R5It is (C1-C4) halogenated alkoxy is (for example, OCH2F、OCHF2Or OCF3)。
In some embodiments, at least one R5It is halogen (for example, F, Cl, Br or I).
In some embodiments, at least one R5It is NO2, OH or CN.
In some embodiments, at least one R6It is H.In some embodiments, at least one R6It is (C1-C3) alkane
Base (such as methyl, ethyl, propyl or isopropyl).
In some embodiments, at least one R7It is H.In some embodiments, at least one R7It is (C1-C3) alkane
Base (such as methyl, ethyl, propyl or isopropyl).
It is as described herein to be used for A, X, X2、R1、R2、R3、R4、R5、R6、R7、R8、R9, n and p any group can with herein
Description is used for A, X, X2、R1、R2、R3、R4、R5、R6、R7、R8、R9, n and p one or more of remainder any base
Group combination, and can further with any moiety combinations as described herein for connector.
For the targeting ligand of formula TL-I:
(1) in one embodiment, X is N and A is phenyl.
(2) in one embodiment, X is CH and A is phenyl.
(3) in one embodiment, X is N, and A is phenyl, and n is 0.
(4) in one embodiment, X is N, and A is phenyl, and n is 0, and R1It is H.
(5) in one embodiment, X is N, and A is phenyl, and n is 1, and R1It is H.
(6) in one embodiment, X is N, and A is phenyl, and n is 0, R1It is H, and R3It is
(7) in one embodiment, X is N, and A is phenyl, and n is 1, R1It is H, and R3It is
(8) in one embodiment, X is N, and A is phenyl, and n is 0, R1It is H, and R3It is phenyl.
(9) in one embodiment, X is N, and A is phenyl, and n is 1, R1It is H, and R3It is phenyl.
(10) in one embodiment, X is N, and A is phenyl, and n is 0, R1It is H, R3It isAnd p is 1
Or 2.
(11) in one embodiment, X is N, and A is phenyl, and n is 1, R1It is H, R3It isAnd p is 1
Or 2.
(12) in one embodiment, X is N, and A is phenyl, and n is 0, R1It is H, R3It isAnd R2It is
The heteroatomic 5- unit's heteroaryl of N, O and S are selected from comprising 1-4, optionally by one or more R4Replace.
(13) in one embodiment, X is N, and A is phenyl, and n is 1, R1It is H, R3It isAnd R2It is
The heteroatomic 5- unit's heteroaryl of N, O and S are selected from comprising 1-4, optionally by one or more R4Replace.
(14) in one embodiment, X is N, and A is phenyl, and n is 0, R1It is H, R3It isAnd R2It is
Heteroatomic 5- member or 6- unit's heteroaryl comprising 1-4 selected from N, O and S, optionally by one or more R4Replace.
(15) in one embodiment, X is N, and A is phenyl, and n is 1, R1It is H, R3It isAnd R2It is
Heteroatomic 5- member or 6- unit's heteroaryl comprising 1-4 selected from N, O and S, optionally by one or more R4Replace.
(16) in one embodiment, X is N, and A is phenyl, and n is 0, R1It is H, R3It isAnd R2It is
The heteroatomic 5- unit's heteroaryl of N, O and S are selected from comprising 1-4.
(17) in one embodiment, X is N, and A is phenyl, and n is 1, R1It is H, R3It isAnd R2It is
The heteroatomic 5- unit's heteroaryl of N, O and S are selected from comprising 1-4.
(18) in one embodiment, X is N, and A is phenyl, and n is 0, R1It is H, R3It isAnd R2It is
Heteroatomic 5- member or 6- unit's heteroaryl comprising 1-4 selected from N, O and S.
(19) in one embodiment, X is N, and A is phenyl, and n is 1, R1It is H, R3It isAnd R2It is
Heteroatomic 5- member or 6- unit's heteroaryl comprising 1-4 selected from N, O and S.
(20) in one embodiment, X is N, and A is phenyl, and n is 0, R1It is H, R3It isR2It is to include
1-4 are selected from the heteroatomic 5- unit's heteroaryl of N, O and S, and at least one R9It is NO2、NH2, OH or F.
(21) in one embodiment, X is N, and A is phenyl, and n is 1, R1It is H, R3It isR2It is to include
1-4 are selected from the heteroatomic 5- unit's heteroaryl of N, O and S, and at least one R9It is NO2、NH2, OH or F.
(22) in one embodiment, X is N, and A is phenyl, and n is 0, R1It is H, R3It isAnd R2It is
It is heteroatomic optionally by one or more R selected from N, O and S comprising 1-44Substituted 5- unit's heteroaryl, and at least one R9
It is NO2、NH2, OH or F.
(23) in one embodiment, X is N, and A is phenyl, and n is 1, R1It is H, R3It isR2It is to include
1-4 heteroatomic optionally by one or more R selected from N, O and S4Substituted 5- unit's heteroaryl, and at least one R9It is
NO2、NH2, OH or F.
In one embodiment, the compound of formula TL-I has formula TL-Ia or TL-Ib
Wherein A, X, R2、R9With p respectively as defined in above formula TL-I.
In one embodiment, A is phenyl.
In one embodiment, X is N.
In one embodiment, at least one R9It is F or OH.
In one embodiment, 0,1 or 2 p.
In one embodiment, R2It is the miscellaneous original that N, O and S are selected from comprising one or two 5- to 7- member ring and 1-4
The heteroaryl of son, optionally by one or more R4Replace.In another embodiment, R2It is comprising a 5- to 7- member ring
The heteroatomic heteroaryl of N, O and S are selected from 1-4, optionally by one or more R4Replace.In another embodiment
In, R2It is the heteroatomic 5- unit's heteroaryl that N, O and S are selected from comprising 1-4, optionally by one or more R4Replace.Another
In a embodiment, R2It is the heteroatomic 5- unit's heteroaryl that N, O and S are selected from comprising 1-2, optionally by one or more R4
Replace.
A、X、R2、R9It respectively can be selected from any group and as being combined described in formula TL-1 above with p.
In another embodiment, the compound of formula TL-1 has formula TL-1c or TL-Id
Wherein A, X, R2、R9With p respectively as defined in above formula TL-1.
In one embodiment, A is phenyl.
In one embodiment, X is N.
In one embodiment, at least one R9It is F or OH.
In one embodiment, 0,1 or 2 p.
In one embodiment, R2It is the miscellaneous original that N, O and S are selected from comprising one or two 5- to 7- member ring and 1-4
The heteroaryl of son, optionally by one or more R4Replace.In another embodiment, R2It is comprising a 5- to 7- member ring
The heteroatomic heteroaryl of N, O and S are selected from 1-4, optionally by one or more R4Replace.In another embodiment
In, R2It is the heteroatomic 5- unit's heteroaryl that N, O and S are selected from comprising 1-4, optionally by one or more R4Replace.Another
In a embodiment, R2It is the heteroatomic 5- unit's heteroaryl that N, O and S are selected from comprising 1-2, optionally by one or more R4
Replace.
A、X、R2、R9It respectively can be selected from any group and as being combined described in formula TL-1 above with p.
In another embodiment, the compound of formula TL-1 has formula TL-1e or TL-If:
Wherein R2、R9With p respectively as defined in above formula TL-1.
In one embodiment, at least one R9It is F or OH.
In one embodiment, 0,1 or 2 p.
In one embodiment, R2It is the miscellaneous original that N, O and S are selected from comprising one or two 5- to 7- member ring and 1-4
The heteroaryl of son, optionally by one or more R4Replace.In another embodiment, R2It is comprising a 5- to 7- member ring
The heteroatomic heteroaryl of N, O and S are selected from 1-4, optionally by one or more R4Replace.In another embodiment
In, R2It is the heteroatomic 5- unit's heteroaryl that N, O and S are selected from comprising 1-4, optionally by one or more R4Replace.Another
In a embodiment, R2It is the heteroatomic 5- unit's heteroaryl that N, O and S are selected from comprising 1-4, optionally by one or more R4
Replace.
R2、R9It respectively can be selected from any group and as being combined described in formula TL-1 above with p.
In one embodiment, the compound of formula TL-I is the compound of formula selected from the group below:
In one embodiment, the compound of formula TL-I is the compound of formula selected from the group below:
Targeting ligand (TL) (or target protein part or target protein ligand or ligand) is can to combine interested target protein
Such as the small molecule of EGFR or its mutant.
Degron
Degron is used to target protein being connected to ubiquitin ligase by connector and targeting ligand to carry out protease
Body degradation.In one embodiment, degron can be in conjunction with ubiquitin ligase, such as E3 ubiquitin ligase.At one
In embodiment, degron can be in conjunction with brain electricity element.
In one embodiment, degron has formula D1:
Or its enantiomter, diastereoisomer or stereoisomer, in which:
Y is key, (CH2)1-6、(CH2)0-6-O、(CH2)0-6-C(O)NR11、(CH2)0-6-NR11C(O)、(CH2)0-6- NH or
(CH2)0-6-NR12；
Z1For C (O) or C (R13)2；
R11For H or C1-C6Alkyl；
R12For C1-C6Alkyl or C (O)-C1-C6Alkyl；
Each R13It independently is H or C1-C3Alkyl；
Each R14It independently is C1-C3Alkyl；
R15For H, deuterium, C1-C3Alkyl, F or Cl；
Each R16It independently is halogen, OH, C1-C6Alkyl or C1-C6Alkoxy；
Q is 0,1 or 2；With
V is 0,1,2 or 3,
Wherein degron passes throughWith connector covalent bond.
In one embodiment, Z1It is C (O).
In one embodiment, Z1It is C (R13)2；And each R13It is H.In one embodiment, Z1It is C
(R13)2；R13In one be H, the other is selected from methyl, ethyl and propyl C1-C3Alkyl.In one embodiment, Z1
It is C (R13)2；Each R13Independently selected from methyl, ethyl and propyl.
In one embodiment, Y is key.
In one embodiment, Y is (CH2)1、(CH2)2、(CH2)3、(CH2)4、(CH2)5Or (CH2)6.Implement at one
In scheme, Y is (CH2)1、(CH2)2Or (CH2)3.In one embodiment, Y is (CH2)1Or (CH2)2。
In one embodiment, Y is O, CH2-O、(CH2)2-O、(CH2)3-O、(CH2)4-O、(CH2)5- O or (CH2)6-
O.In one embodiment, Y is O, CH2-O、(CH2)2- O or (CH2)3-O.In one embodiment, Y is O or CH2-O。
In one embodiment, Y is O.
In one embodiment, Y is C (O) NR11、CH2-C(O)NR11、(CH2)2-C(O)NR11、(CH2)3-C(O)
NR11、(CH2)4-C(O)NR11、(CH2)5-C(O)NR11Or (CH2)6-C(O)NR11.In one embodiment, Y is C (O)
NR11、CH2-C(O)NR11、(CH2)2-C(O)NR11Or (CH2)3-C(O)NR11.In one embodiment, Y is C (O) NR11Or
CH2-C(O)NR11.In one embodiment, Y is C (O) NR11。
In one embodiment, Y is NR11C(O)、CH2-NR11C(O)、(CH2)2-NR11C(O)、(CH2)3-NR11C
(O)、(CH2)4-NR11C(O)、(CH2)5-NR11C (O) or (CH2)6-NR11C(O).In one embodiment, Y is NR11C(O)、
CH2-NR11C(O)、(CH2)2-NR11C (O) or (CH2)3-NR11C(O).In one embodiment, Y is NR11C (O) or CH2-
NR11C(O).In one embodiment, Y is NR11C(O)。
In one embodiment, R11It is H.In one embodiment, R11Selected from methyl, ethyl, propyl, butyl, different
Butyl, tert-butyl, amyl, isopentyl and hexyl.In one embodiment, R11It is the C selected from methyl, ethyl and propyl1-C3
Alkyl.
In one embodiment, Y is NH, CH2-NH、(CH2)2-NH、(CH2)3-NH、(CH2)4-NH、(CH2)5- NH or
(CH2)6-NH.In one embodiment, Y is NH, CH2-NH、(CH2)2- NH or (CH2)3-NH.In one embodiment, Y
It is NH or CH2-NH.In one embodiment, Y is NH.
In one embodiment, Y is NR12、CH2-NR12、(CH2)2-NR12、(CH2)3-NR12、(CH2)4-NR12、
(CH2)5-NR12Or (CH2)6-NR12.In one embodiment, Y is NR12、CH2-NR12、(CH2)2-NR12Or (CH2)3-NR12。
In one embodiment, Y is NR12Or CH2-NR12.In one embodiment, Y is NR12。
In one embodiment, R12Selected from methyl, ethyl, propyl, butyl, isobutyl group, tert-butyl, amyl, isopentyl
And hexyl.In one embodiment, R12It is the C selected from methyl, ethyl and propyl1-C3Alkyl.
In one embodiment, R12Selected from C (O)-methyl, C (O)-ethyl, C (O)-propyl, C (O)-butyl, C (O)-
Isobutyl group, C (O)-tert-butyl, C (O)-amyl, C (O)-isopentyl and C (O)-hexyl.In one embodiment, R12It is to be selected from
C (O)-methyl, C (O)-ethyl and C (O)-propyl C (O)-C1-C3Alkyl.
In one embodiment, R13It is H.
In one embodiment, R13It is selected from methyl, the C of ethyl and propyl1-C3Alkyl.In one embodiment,
R13It is methyl.
In one embodiment, 0 q.
In one embodiment, 1 q.
In one embodiment, 2 q.
In one embodiment, each R14It independently is the C selected from methyl, ethyl and propyl1-C3Alkyl.
In one embodiment, 0 v.
In one embodiment, 1 v.
In one embodiment, 2 v.
In one embodiment, 3 v.
In one embodiment, each R16Independently selected from halogen (such as F, Cl, Br and I), OH, C1-C6Alkyl (example
Such as methyl, ethyl, propyl, butyl, isobutyl group, tert-butyl, amyl, isopentyl and hexyl) and C1-C6Alkoxy (such as methoxy
Base, ethyoxyl, propoxyl group, butoxy, isobutoxy, tert-butoxy and amoxy).In a further embodiment, each
R16Independently selected from F, Cl, OH, methyl, ethyl, propyl, butyl, isobutyl group, tert-butyl, methoxyl group and ethyoxyl.
In one embodiment, R15It is H, deuterium or C1-C3Alkyl.In another embodiment, R15It is H or C1-C3Alkane
Base.In a further embodiment, R15For (S) or (R) configuration.In a further embodiment, R15For (S) configuration.?
In one embodiment, compound includes (S)-R15(R)-R15Racemic mixture.
In one embodiment, R15It is H.
In one embodiment, R15It is deuterium.
In one embodiment, R15It is the C selected from methyl, ethyl and propyl1-C3Alkyl.
In one embodiment, R15It is methyl.
In one embodiment, R15It is F or Cl.In a further embodiment, R15For (S) or (R) configuration.?
In further embodiment, R15For (R) configuration.In one embodiment, compound includes (S)-R15(R)-R15It is outer
Racemic mixture.In one embodiment, R15It is F.
As described herein for Y, Z1、R11、R12、R13、R14、R15、R16, any group any in q and v can with herein
Described is used for Y, Z1、R11、R12、R13、R14、R15、R16, q one or more of rest part any moiety combinations, and
And it can also be with any moiety combinations as described herein for connector.
For the degron of formula D1:
(1) in one embodiment, Z1It is C (O) and Y is key.
(2) in one embodiment, Z1It is C (O) and Y is (CH2)0-6-O.In a further embodiment, Y is O.
(3) in one embodiment, Z1It is C (O)；Y is key；Q and v is respectively 0.
(4) in one embodiment, Z1It is C (O)；Y is key；And R13It is H.
(5) in one embodiment, Z1It is C (O)；Y is key；And R15It is H.
(6) in one embodiment, Z1It is C (O)；Y is key；R13It is H；And R15It is H.
(7) in one embodiment, Z1It is C (O)；Y is (CH2)0-6-O；And R13It is H；In further embodiment party
In case, Y is O.
(8) in one embodiment, Z1It is C (O)；Y is (CH2)0-6-O；And R15It is H；In further embodiment party
In case, Y is O.
(9) in one embodiment, Z1It is C (O)；Y is (CH2)0-6-O；R13It is H；And R15It is H.Further
In embodiment, Y is O.
(10) in one embodiment, Z1It is C (O)；Y is (CH2)0-6-NH；And R13It is H.Further implementing
In scheme, Y is NH.
(11) in one embodiment, Z1It is C (O)；Y is (CH2)0-6-NH；And R15It is H.Further implementing
In scheme, Y is NH.
(12) in one embodiment, Z1It is C (O)；Y is (CH2)0-6-NH；R13It is H；And R15It is H.Further
Embodiment in, Y is NH.
(13) in one embodiment, q and v are respectively 0；Y,Z1、R13And R15Each any one of (1)-(12) institute freely
Definition.
In one embodiment, degron has formula D1a-D1d:
Or its enantiomter, diastereoisomer or stereoisomer, wherein R14、R16, q and v be respectively as in above formula D1
Defined, and can be selected from above-mentioned any part or combinations thereof.
In one embodiment, degron has formula D2:
Or its enantiomter, diastereoisomer or stereoisomer, in which:
Each R17It independently is C1-C3Alkyl；
Q' is 0,1,2,3 or 4；With
R18It is H or C1-C3Alkyl,
Wherein degron passes throughWith another part covalent bond.In one embodiment, degron
Pass throughWith connector covalent bond.In one embodiment, degron is to pass throughWith compound covalent bond.
In one embodiment, q' is 0.
In one embodiment, q' is 1.
In one embodiment, q' is 2.
In one embodiment, q' is 3.
In one embodiment, each R17It independently is the C selected from methyl, ethyl and propyl1-C3Alkyl.
In one embodiment, R18It is methyl, ethyl or propyl.In one embodiment, R18It is methyl.
In one embodiment, degron has formula D2a or D2b:
In an alternate embodiment, degron has formula D3:
Or its enantiomter, diastereoisomer or stereoisomer, in which:
Each R17It independently is C1-C3Alkyl；
Q' is 0,1,2,3 or 4；
R18For H or C1-C3Alkyl；With
R19It is C1-C3Alkyl,
Wherein degron passes throughWith another part covalent bond.In one embodiment, degron
Pass throughWith connector covalent bond.In one embodiment, degron is to pass throughWith compound covalent bond.
In one embodiment, q' is 0.
In one embodiment, q' is 1.
In one embodiment, q' is 2.
In one embodiment, q' is 3.
In one embodiment, each R17It independently is the C selected from methyl, ethyl and propyl1-C3Alkyl.
In one embodiment, R18It is methyl, ethyl or propyl.In one embodiment, R18It is methyl.
In one embodiment, R19It is methyl, ethyl or propyl.In one embodiment, R19It is methyl.
In one embodiment, degron has formula D3a or D3b:
Connector
Connector is key or carbochain, for connecting targeting ligand and degron.In one embodiment, carbochain is optional
Ground includes the hetero atom that one, two, three or more is selected from N, O and S.In one embodiment, carbochain only includes full
And chain carbon atom.In one embodiment, carbochain optionally includes two or more unsaturated chain carbon atoms (such as C=C
Or C ≡ C).In one embodiment, one or more chain carbon atoms in carbochain are optionally by one or more substituent groups
(such as oxo, C1-C6Alkyl, C2-C6Alkenyl, C2-C6Alkynyl, C1-C3Alkoxy, OH, halogen, NH2、NH(C1-C3Alkyl), N
(C1-C3Alkyl)2、CN、C3-C8Naphthenic base, heterocycle, phenyl and heteroaryl) replace.
In one embodiment, connector includes at least five chain atom (such as C, O, N and S).In an embodiment
In, connector includes to be less than 25 chain atoms (such as C, O, N and S).In one embodiment, connector includes to be less than 20 chain originals
Sub (such as C, O, N and S).In one embodiment, connector include 5,6,7,8,9,10,11,12,13,14,15,16,17,
18,19 or 20 chain atoms (such as C, O, N and S).In one embodiment, connector include 5,7,9,11,13,15,17 or
19 chain atoms (such as C, O, N and S).In one embodiment, connector includes 5,7,9 or 11 chain atoms (such as C, O, N
And S).In one embodiment, connector includes 11,13,15,17 or 19 chain atoms (such as C, O, N and S).In a reality
It applies in scheme, connector includes 6,8,10,12,14,16,18 or 20 chain atoms (such as C, O, N and S).In an embodiment
In, connector includes 6,8,10 or 12 chain atoms (such as C, O, N and S).In one embodiment, connector include 12,14,
16,18 or 20 chain atoms (such as C, O, N and S).
In one embodiment, connector includes 9 to 19 chain atoms (such as C, O, N and S).
In one embodiment, connector is optionally by non-bulky substituent group (such as oxo, C1-C6Alkyl, C2-C6Alkene
Base, C2-C6Alkynyl, C1-C3Alkoxy, OH, halogen, NH2、NH(C1-C3Alkyl), N (C1-C3Alkyl)2And CN) replace carbochain.
In one embodiment, non-bulky, which replaces, is located on the chain carbon atom of degron (that is, the carbon atom and degradation
The carbon atom of determinant bonding is separated by least 3,4 or 5 chain atoms in connector).In one embodiment, non-bulky
Replace on the chain carbon atom being located near targeting ligand (that is, the carbon atom that the carbon atom is bonded with degron is by connector
At least 3,4 or 5 chain atoms separate).
In one embodiment, connector has formula L0:
Or its enantiomter, diastereoisomer or stereoisomer, wherein
P1 is the integer selected from 0 to 12；
P2 is the integer selected from 0 to 12；
P3 is the integer selected from 0 to 6；
Each W independently be not present, CH2, O, S, NH or NR10；
Z be not present, CH2、O、NH、NR10、C(O)(CH2)0-3Or NHC (O) (CH2)0-3；
Each R10It independently is H or C1-C3Alkyl；And
Q is not present or is CH2C (O) NH,
Its center tap passes through neighbouring Q'sWith degron covalent bond, and pass through neighbouring Z'sWith targeting
Ligand covalent bond.
In an alternate embodiment, connector has formula L0':
Or its enantiomter, diastereoisomer or stereoisomer, in which:
P1 is the integer selected from 0 to 12；
P2 is the integer selected from 0 to 12；
P3 is the integer selected from 0 to 6；
Each W independently be not present, CH2, O, S, NH or NR10；
Z be not present, CH2、O、NH、NR10、C(O)(CH2)0-3Or NHC (O) (CH2)0-3；
Each R10It independently is H or C1-C3Alkyl；And
Q is heterocycle,
Its center tap passes through neighbouring Q'sWith degron covalent bond, and pass through neighbouring Z'sWith targeting
Ligand covalent bond.
In one embodiment, in connector chain atom sum less than 30.In a further embodiment, in connector
The sum of chain atom is less than 20.
For the connector of formula L0:
In one embodiment, p1 is selected from integer of 0 to 10.
In one embodiment, p1 is selected from integer of 1 to 10.
In one embodiment, p1 is selected from 1,2,3,4,5 and 6.
In one embodiment, p1 is 0,1,3 or 5.
In one embodiment, p1 is 0,1,2 or 3.
In one embodiment, p1 is 1.
In one embodiment, p1 is 3.
In one embodiment, p1 is 5.
In one embodiment, p2 is selected from integer of 0 to 10.
In one embodiment, p2 is selected from 0,1,2,3,4,5 and 6.
In one embodiment, p2 is 0,1,2 or 3.
In one embodiment, p2 is 0.
In one embodiment, p2 is 1.
In one embodiment, p3 is the integer selected from 0 to 5.
In one embodiment, p3 is 1,2,3,4 or 5.
In one embodiment, p3 is 1,2 or 3.
In one embodiment, p3 is 0.
In one embodiment, p3 is 2 or 3.
In one embodiment, p3 is 2.
In one embodiment, at least one W is CH2。
In one embodiment, at least one W is O.
In one embodiment, at least one W is S.
In one embodiment, at least one W is NH.
In one embodiment, at least one W is NR10；R10It is the C selected from methyl, ethyl and propyl1-C3Alkyl.
In one embodiment, each W is O.
In one embodiment, Q is not present.
In one embodiment, Q CH2C(O)NH。
In one embodiment, Z is C (O), C (O) (CH2)、C(O)(CH2)2Or C (O) (CH2)3.In an embodiment party
In case, Z is C (O).
In one embodiment, Z is NHC (O), NHC (O) (CH2)、NHC(O)(CH2)2Or NHC (O) (CH2)3.One
In a embodiment, Z is NHC (O) (CH2)。
In one embodiment, Z is not present.
In one embodiment, Z CH2。
In one embodiment, Z O.
In one embodiment, Z NH.
In one embodiment, Z NR10；R10It is the C selected from methyl, ethyl and propyl1-C3Alkyl.
In one embodiment, Z is a part for the targeting ligand being bonded with connector, i.e. Z by targeting ligand function
Group reacts to be formed with connector.
In one embodiment, connector-targeting ligand (TL) has the structure selected from table L1:
Wherein each as described above, TL is targeting ligand by Q, Z and p1.
In one embodiment, p1 is 0,1,2,3,4 or 5.In one embodiment, p1 is 0.In an embodiment party
In case, p1 is 1,3 or 5.In one embodiment, p1 is 1.In one embodiment, p1 is 3.In an embodiment
In, p1 is 5.
In one embodiment, Q CH2C(O)NH。
In one embodiment, Q is not present.
In one embodiment, Z is C (O) (CH2)0-3.In one embodiment, Z is C (O).In an embodiment party
In case, Z is NHC (O) (CH2)0-3.In one embodiment, Z is NHC (O) (CH2)。
In one embodiment, Q is CH2C (O) NH, and Z is NHC (O) (CH2)。
In one embodiment, Q is CH2C (O) NH, and Z is C (O).
In one embodiment, Q is not present, and Z is NHC (O) (CH2)。
In one embodiment, Q is not present, and Z is C (O).
For the connector of formula L0':
In one embodiment, p1 is selected from integer of 0 to 10.
In one embodiment, p1 is selected from integer of 1 to 10.
In one embodiment, p1 is selected from 1,2,3,4,5 and 6.
In one embodiment, p1 is 0,1,3 or 5.
In one embodiment, p1 is 0,1,2 or 3.
In one embodiment, p1 is 1.
In one embodiment, p1 is 3.
In one embodiment, p1 is 5.
In one embodiment, p2 is selected from integer of 0 to 10.
In one embodiment, p2 is selected from 0,1,2,3,4,5 and 6.
In one embodiment, p2 is 0,1,2 or 3.
In one embodiment, p2 is 0.
In one embodiment, p2 is 1.
In one embodiment, p3 is the integer selected from 0 to 5.
In one embodiment, p3 is 1,2,3,4 or 5.
In one embodiment, p3 is 1,2 or 3.
In one embodiment, 0 p3.
In one embodiment, p3 is 2 or 3.
In one embodiment, p3 is 2.
In one embodiment, at least one W is CH2。
In one embodiment, at least one W is O.
In one embodiment, at least one W is S.
In one embodiment, at least one W is NH.
In one embodiment, at least one W is NR10；R10It is the C selected from methyl, ethyl and propyl1-C3Alkyl.
In one embodiment, each W is O.
In one embodiment, Q is heterocycle.
In one embodiment, Q is azetidine.
In one embodiment, Z is C (O), C (O) (CH2)、C(O)(CH2)2Or C (O) (CH2)3.In an embodiment party
In case, Z is C (O).
In one embodiment, Z is NHC (O), NHC (O) (CH2)、NHC(O)(CH2)2Or NHC (O) (CH2)3.One
In a embodiment, Z is NHC (O) (CH2)。
In one embodiment, Z is not present.
In one embodiment, Z CH2。
In one embodiment, Z O.
In one embodiment, Z NH.
In one embodiment, Z NR10；R10It is the C selected from methyl, ethyl and propyl1-C3Alkyl.
In one embodiment, Z is a part for the targeting ligand being bonded with connector, i.e. Z by targeting ligand function
Group reacts to be formed with connector.
In another embodiment, connector-targeting ligand (TL) has the structure selected from table L2:
In one embodiment, p1 is 0,1,2,3,4 or 5.In one embodiment, p1 is 0.In an embodiment party
In case, p1 is 1,3 or 5.In one embodiment, p1 is 1.In one embodiment, p1 is 3.In an embodiment
In, p1 is 5.
In one embodiment, Q is heterocycle.
In one embodiment, Q is azetidine.
In one embodiment, Z is C (O) (CH2)0-3.In one embodiment, Z is C (O).In an embodiment party
In case, Z is NHC (O) (CH2)0-3.In one embodiment, Z is NHC (O) (CH2)。
In one embodiment, Q is heterocycle, and Z is NHC (O) (CH2)。
In one embodiment, Q is heterocycle, and Z is C (O).
In one embodiment, Q is azetidine, and Z is NHC (O) (CH2)。
In one embodiment, Q is azetidine, and Z is C (O).
In one embodiment, connector-targeting ligand have selected from L2, L3, L7, L8, L12, L13, L17, L18,
The structure of L22, L23, L27, L28, L32, L33, L37, L38 and L47.In one embodiment, connector-targeting ligand has
Structure selected from L18, L23, L32 and L47.
Any one degron described herein can be with any connector covalent bond described herein.Herein
Any targeting ligand of description can be with any connector covalent bond described herein.
In one embodiment, the application includes degron-connector (DL), and wherein degron has formula
D1, and connector is selected from L1-L48.In one embodiment, the application includes degron-connector (DL), wherein degrading
Determinant is one of formula D1a-D1d, and connector is selected from L1-L48.In one embodiment, degron is formula D1a-
One of D1d, and connector is selected from L18, L23, L32 and L47.In one embodiment, degron have formula D1a or
D1b, and connector is L18 or L23.In one embodiment, degron has formula D1c or D1d, and connector is
L32。
In one embodiment, about the link position of connector, the SAR (structure-activity relation) based on targeting ligand
Connector is designed and optimized with X-ray crystallography.
In one embodiment, best joint length and group origin cause of formation targeting ligand and change, and can be based on and its
Target in conjunction with the x-ray structure of targeting ligand assess.Joint length and composition can also be changed to adjust metabolic stability
With pharmacokinetics (PK) and pharmacodynamics (PD) parameter.
Some embodiments of the application are related to having in Table A 1 and Table A 2 with the dual-function compound of flowering structure:
Table A 1
Table A 2
Some in aforesaid compound may include one or more asymmetric centers, therefore can be deposited with various isomeric forms
?.In one embodiment, compound exists with stereoisomer.In one embodiment, compound is with diastereomeric different
Structure body exists.Therefore, the compound of the application can be the shape of single enantiomter, diastereoisomer or geometric isomer
Formula, or can be the form of stereoisomer mixture.In one embodiment, the compound of the application is enantiomer-pure
Compound.In another embodiment, the mixture of stereoisomer or diastereoisomer is provided.
In addition, unless otherwise stated, certain compounds can have one or more can be with Z or E as described herein
Double bond existing for isomers.This application further includes the change as the individual Z/E isomers substantially free of other E/Z isomers
Close object, or the mixture as various isomers.
In one embodiment, the application provides the compound of targeting protein, such as the EGFR of degradation, tool
There are many advantages better than protein function (for example, kinase activity) inhibitor, and can overcome in some cases with a) anti-
Property；B) extend pharmaceutically-active dynamics by destroying protein, therefore even if compound is also required to protein after being metabolized
Synthesize again；C) institute of targeting protein is functional simultaneously rather than specific catalytic activity or binding events；D) by the inclusion of
The all proteins of ligand can be developed, rather than its active (for example, kinase activity) can be by micromolecular inhibitor, antagonist
Or the agonist protein that influences extends the quantity of drug targets；And e) due to small molecule catalytic action a possibility that, with suppression
Preparation, which is compared, has increased effect.
Some embodiments of the application are related to the degradation or loss of 30% to 100% target protein.Some embodiments
It is related to the loss of the target protein of 50-100%.Other embodiments are related to the loss of the target protein of 75-95%.
Formula X, formula Y, formula Z, formula A, formula B, formula C or formula D dual-function compound can adjust or reduce target protein (such as
EGFR amount).Formula X, formula Y, formula Z, formula A, formula B, formula C or formula D dual-function compound can also pass through UPP approach and degrade target egg
White (such as EGFR).Formula X, formula Y, formula Z, formula A, formula B, formula C or formula D dual-function compound can also prevent the EGFR dimerization bodily form
At.Therefore, the dual-function compound of the application (for example, the dual-function compound of any formula as described herein, or is selected from this paper institute
Any dual-function compound stated) can also treat or prevent wherein EGFR work (such as being formed by EGFR dimer) or
The wherein disease or illness of EGFR imbalance (such as overexpression).
In some embodiments, the dual-function compound covalent bond EGFR or its mutant of the application.In other realities
It applies in scheme, the dual-function compound of the application noncovalently combines EGFR or its mutant.
In some embodiments, the dual-function compound of Formula X, formula Y, formula Z, formula A, formula B, formula C or formula D be able to suppress or
Reduce the activity of the EGFR containing one or more mutation.In some embodiments, mutant egf R contains one or more
Mutation selected from T790M, L718Q, L844V, V948R, L858R, I941R, C797S and Del.In other embodiments, it dashes forward
Modification EGFR contains the combination of mutation, wherein the combination is selected from Del/L718Q, Del/L844V, Del/T790M, Del/
T790M/L718Q、Del/T790M/L844V、L858R/L718Q、L858R/L844V、L858R/T790M、L858R/T790M/
I941R, Del/T790M, Del/T790M/C797S, L858R/T790M/C797S and L858R/T790M/L718Q.In other realities
Apply in scheme, mutant egf R contains the combination of mutation, wherein it is described combination selected from Del/L844V, L858R/L844V,
L858R/T790M、L858R/T790M/I941R、L858R/T790M/C797S、Del/T790M、Del/T790M、Del/
T790M/C797S and L858R/T790M.In other embodiments, mutant egf R contains the combination of mutation, wherein described group
It closes and is selected from L858R/T790M, L858R/T790M/I941R, L858R/T790M/C797S, Del/T790M, Del/T790M/
C797S and L858R/T790M.
EGFR is adjusted by the degradation that UPP is mediated by the dual-function compound of Formula X, formula Y, formula Z, formula A, formula B, formula C or formula D
Provide treatment, prevention or the new method for improving disease or illness that wherein EGFR plays a role, disease or illness include but not
Be limited to cancer and transfer, inflammation, arthritis, systemic loupus erythematosus, skin related disease, tuberculosis, cardiovascular disease, ischemic,
Neurodegenerative disease, hepatopathy, enterogastric diseases, virus and bacterium infection, central nervous system disease, Alzheimer disease,
Parkinson's disease, Huntington disease, amyotrophic lateral sclerosis, spinal cord injury and peripheral neuropathy.In addition, by double function of the application
The degradation that energy compound (such as those described herein) is mediated by UPP adjusts EGFR and additionally provides treatment, prevention or improvement
The wherein new example of the disease or illness of EGFR imbalance.
In one embodiment, the dual-function compound of Formula X, formula Y, formula Z, formula A, formula B, formula C or formula D are in treatment disease
Or when (that is, not in conjunction with connector and degron) in terms of illness (such as cancer) than being administered alone targeting ligand it is more effective or
Person can treat the disease or illness resistant to targeting ligand.In one embodiment, the dual-function compound of the application
(for example, the dual-function compound of any formula as described herein, or it is selected from any dual-function compound as described herein) can adjust
The amount of section (for example, reduction) EGFR, and therefore can be used for treating the disease or illness (such as cancer) that wherein EGFR plays a role.
In one embodiment, the dual-function compound of Formula X, formula Y, formula Z, formula A, formula B, formula C or formula D are in treatment disease
Or when (that is, not in conjunction with connector and degron) in terms of illness than targeting ligand is administered alone more effectively, it or can control
Treat the disease or illness resistant to targeting ligand, when than targeting ligand is administered alone (that is, not with connector and degron knot
Close) more effectively inhibit the growth of cell (for example, cancer cell) or reduces the vigor of cell (for example, cancer cell).In a reality
It applies in scheme, dual-function compound inhibits the growth of cell (for example, cancer cell) or reduces the vigor of cell (such as cancer cell)
IC50Lower than be administered alone targeting ligand inhibit cell growth or reduce cell viability when (that is, not with connector and degron
In conjunction with) IC50.In one embodiment, the IC of dual-function compound50For the IC of targeting ligand50At most 90%, 80%,
70%, 60%, 50%, 40%, 30%, 20%, 10%, 8%, 5%, 4%, 3%, 2%, 1%, 0.8%, 0.5%, 0.4%,
0.3%, 0.2% or 0.1%.In one embodiment, the IC of dual-function compound50For the IC of targeting ligand50At most
50%, 40%, 30%, 20%, 10%, 8%, 5%, 4%, 3%, 2%, 1%, 0.8%, 0.5%, 0.4%, 0.3%,
0.2% or 0.1%.In one embodiment, the IC of dual-function compound50For targeting ligand IC50At most 30%, 20%,
10%, 8%, 5%, 4%, 3%, 2%, 1%, 0.8%, 0.5%, 0.4%, 0.3%, 0.2% or 0.1%.Implement at one
In scheme, the IC of dual-function compound50For targeting ligand IC50At most 10%, 8%, 5%, 4%, 3%, 2%, 1%,
0.8%, 0.5%, 0.4%, 0.3%, 0.2% or 0.1%.In one embodiment, the IC of dual-function compound50For targeting
Ligand i C50At most 5%, 4%, 3%, 2%, 1%, 0.8%, 0.5%, 0.4%, 0.3%, 0.2% or 0.1%.At one
In embodiment, the IC of dual-function compound50For the IC of targeting ligand50At most 2%, 1%, 0.8%, 0.5%, 0.4%,
0.3%, 0.2% or 0.1%.In one embodiment, the IC of dual-function compound50For the IC of targeting ligand50At most
1%, 0.8%, 0.5%, 0.4%, 0.3%, 0.2% or 0.1%.In one embodiment, dual-function compound inhibits thin
The Emax of the vigor of the growth or reduction cell (such as cancer cell) of born of the same parents' (such as cancer cell) (works as targeting ligand lower than targeting ligand
When being administered alone (that is, not in conjunction with connector and degron)) inhibit the growth of cell or reduces the Emax of the vigor of cell.
In one embodiment, the Emax of dual-function compound be targeting ligand Emax at most 90%, 80%, 70%, 60%,
50%, 40%, 30%, 20%, 10%, 8%, 5%, 4%, 3%, 2% or 1%.In one embodiment, difunctional chemical combination
The Emax of object be targeting ligand Emax at most 50%, 40%, 30%, 20%, 10%, 8%, 5%, 4%, 3%, 2% or
1%.In one embodiment, the Emax of dual-function compound be targeting ligand Emax at most 90%, 80%, 70%,
60%, 50%, 40%, 30%, 20% or 10%.
In some embodiments, the dual-function compound of Formula X, formula Y, formula Z, formula A, formula B, formula C or formula D are adjustable contains
There are one or more EGFR being mutated, such as mutation as described herein, but is not Wild type EGFR.In some embodiments,
Relative to Wild type EGFR, the compound of the application shows more the EGFR containing one or more mutation as described herein
Big inhibition.In certain embodiments, the dual-function compound of the application is mutated to containing one or more described herein
EGFR show and compare greatly at least 2 times, 3 times, 5 times, 10 times, 25 times, 50 times or 100 times of Wild type EGFR of inhibition.Each
In kind embodiment, the dual-function compound of the application shows the EGFR containing one or more mutation as described herein
Compare big 1000 times of the inhibition of Wild type EGFR.In various embodiments, Formula X, formula Y, formula Z, formula A, formula B, formula C or formula D
Dual-function compound to mutation combination described herein (such as L858R/T790M, L858R/T790M/I941R, L858R/
T790M/C797S, Del/T790M, Del/T790M/C797S and L858R/T790M) EGFR show comparison Wild type EGFR
Big 10000 times of inhibition.
In some embodiments, the dual-function compound of Formula X, formula Y, formula Z, formula A, formula B, formula C or formula D are to containing herein
The EGFR of one or more mutation of description shows the inhibition of about 2 times to about 10 times of Wild type EGFR of comparison.In various realities
It applies in scheme, the dual-function compound of the application shows that comparison is wild to the EGFR containing one or more mutation described herein
The inhibition of raw about 10 times to about 100 times of type EGFR.In various embodiments, the dual-function compound of the application is to containing originally
The EGFR of one or more mutation of text description shows the inhibition of about 100 times to about 1000 times of Wild type EGFR of comparison.
In various embodiments, the dual-function compound of the application shows the EGFR containing one or more mutation described herein
About 1000 times to about 10000 times of Wild type EGFR of inhibition is compared out.
In certain embodiments, the dual-function compound of Formula X, formula Y, formula Z, formula A, formula B, formula C or formula D to have be selected from
L858R/T790M, L858R/T790M/I941R, L858R/T790M/C797S, Del/T790M, Del/T790M/C797S and
The EGFR of the mutation combination of L858R/T790M shows the inhibition of at least 2 times greatly of Wild type EGFR of comparison.In certain embodiments
In, the dual-function compound of the application is to selected from L858R/T790M, L858R/T790M/I941R, L858R/T790M/
The EGFR of the mutation combination of C797S, Del/T790M, Del/T790M/C797S and L858R/T790M shows comparison wild type
The inhibition that at least 3 times greatly of EGFR.In certain embodiments, the dual-function compound of the application is to selected from L858R/
T790M, L858R/T790M/I941R, L858R/T790M/C797S, Del/T790M, Del/T790M/C797S and L858R/
The EGFR of the mutation combination of T790M shows the inhibition of at least 5 times greatly of Wild type EGFR of comparison.In certain embodiments, originally
The dual-function compound of application to have selected from L858R/T790M, L858R/T790M/I941R, L858R/T790M/C797S,
The EGFR of the mutation combination of Del/T790M, Del/T790M/C797S and L858R/T790M shows that comparison Wild type EGFR is big
At least 10 times of inhibition.In certain embodiments, the dual-function compound of the application to have selected from L858R/T790M,
L858R/T790M/I941R, L858R/T790M/C797S, Del/T790M, Del/T790M/C797S and L858R/T790M's
The EGFR of mutation combination shows the inhibition of at least 25 times greatly of Wild type EGFR of comparison.In certain embodiments, the application
Dual-function compound is to selected from L858R/T790M, L858R/T790M/I941R, L858R/T790M/C797S, Del/
The EGFR of the mutation combination of T790M, Del/T790M/C797S and L858R/T790M, which is shown, compares Wild type EGFR greatly at least
50 times of inhibition.In certain embodiments, the dual-function compound of the application is to selected from L858R/T790M, L858R/
The mutation group of T790M/I941R, L858R/T790M/C797S, Del/T790M, Del/T790M/C797S and L858R/T790M
The EGFR of conjunction shows the inhibition of at least 100 times greatly of Wild type EGFR of comparison.
In some embodiments, pass through IC50Measure the inhibition of activity of EGFR.
In some embodiments, pass through EC50Measure the inhibition of activity of EGFR.
In some embodiments, in the dual-function compound and EGFR of Formula X, formula Y, formula Z, formula A, formula B, formula C or formula D
Allosteric site combines.In some embodiments, the dual-function compound of the application be selected from Lys745, Leu788 and Ala743
EGF-R ELISA (EGFR) at least one amino acid residue interaction.In other embodiments, the application
Dual-function compound with selected from Cys755, Leu777, Phe856 and Asp855 EGF-R ELISA (EGFR) extremely
Few amino acid residue interaction.In other embodiments, the dual-function compound of the application with selected from Met766,
At least one amino acid residue of the EGF-R ELISA (EGFR) of Ile759, Glu762 and Ala763 interacts.?
In other embodiments, the dual-function compound of the application and the epidermal growth factor for being selected from Lys745, Leu788 and Ala 743
At least one amino acid residue of receptor (EGFR), the epidermal growth factor selected from Cys755, Leu777, Phe856 and Asp855
At least one amino acid residue of receptor (EGFR) and epidermal growth selected from Met766, Ile759, Glu762 and Ala763
At least one amino acid residue of factor acceptor (EGFR) interacts.In other embodiments, difunctionalization of the application
It is not mutual with any amino acid residue of the EGF-R ELISA (EGFR) selected from Met793, Gly796 and Cys797 to close object
Effect.
In some embodiments, this application provides the dual-function compounds comprising allosteric kinase inhibitor, wherein double
Functional compounds are to compare the more effective drug resistance EGFR mutant inhibitor of Wild type EGFR.For example, dual-function compound pair
The inhibition of the kinase activity of drug resistance EGFR mutant compares more effectively at least about 2 times of Wild type EGFR, 3 times, 5 times, 10 times, 25
Again, 50 times or about 100 times.In some embodiments, drug resistance EGFR mutant inhibits one or more known EGFR
Agent is resistant, including but not limited to Gefitinib, Erlotinib, Lapatinib, WZ4002:HKI-272、CL-387785、With
AZD9291:In some embodiments, drug resistance EGFR mutant is prominent comprising sensitization
Become, such as Del and L858R.
In some embodiments, this application provides the dual-function compound comprising allosteric kinase inhibitor, wherein institute
State compound inhibit have sensitization mutation (such as Del and L858R) and drug-resistant mutation (for example, T790M, L718Q, C797S and
L844V the kinase activity of drug resistance EGFR mutant) is dashed forward with to the EGFR with sensitization mutation but without drug-resistant mutation
The effect difference of variant is less than 10 times (for example, passing through IC50Measurement).In some embodiments, effect difference is less than about 9 times, 8
Again, 7 times, 6 times, 5 times, 4 times, 3 times or 2 times.
In some embodiments, this application provides the dual-function compounds comprising allosteric kinase inhibitor, wherein should
Compound is more more effective than one or more known EGFR inhibitors, and including but not limited to Gefitinib, Erlotinib, drawing pa replace
Buddhist nun, WZ4002, HKI-272, CL-387785 and AZD9291 inhibit containing one or more mutation as described herein, example
Such as the activity of the EGFR of T790M, L718Q, L844V, L858R, C797S and Del.For example, with Gefitinib, Erlotinib, drawing
Pa is compared for Buddhist nun, WZ4002, HKI-272, CL-387785 with AZD9291, which inhibits containing a kind of as described herein
Or the active effect of the EGFR of various mutations can be at least about 2 times, 3 times, 5 times, 10 times, 25 times, 50 times or about 100 times
(for example, passing through IC50Measurement).
In some embodiments, this application provides the dual-function compounds comprising allosteric kinase inhibitor, wherein double
Functional compounds inhibit the active effect of Wild type EGFR to be lower than one or more known EGFR inhibitors, including but unlimited
In Gefitinib, Erlotinib, Lapatinib, WZ4002, HKI-272, CL-387785 and AZD9291.For example, difunctionalization
Closing object inhibits the active effect of Wild type EGFR to can be Gefitinib, Erlotinib, Lapatinib, WZ4002, HKI-
272, at least about 2 times, 3 times, 5 times, 10 times, 25 times, 50 times or about 100 times of CL-387785 and AZD9291 (such as pass through IC50
Measurement).
The effect of inhibitor can pass through EC50Value determines.With the lower EC measured under the conditions of substantially similar50Value
Compound relative to have higher EC50The compound of value is more effective inhibitor.In some embodiments, substantially similar
Condition include determine EGFR dependence phosphorylation level in vitro or in vivo or determine cell Proliferation or cell death (for example,
In the 3T3 cell of expression Wild type EGFR, mutant egf R or its any segment).
The effect of inhibitor can also pass through IC50Value determines.With the lower IC measured under the conditions of substantially similar50
The compound of value is relative to higher IC50The compound of value is more effective inhibitor.In some embodiments, basic phase
As condition include determining EGFR dependence phosphorylation level in vitro or in vivo or determining cell Proliferation or cell death (example
Such as, in the 3T3 cell of expression Wild type EGFR, mutant egf R or its any segment).
The mutation of EGFR sensitization includes but is not limited to L858R, G719S, G719C, G719A, L861Q, lacking in exons 19
Insertion in mistake and/or extron 20.Drug resistance EGFR mutant can have but be not limited to comprising T790M, T854A,
The drug-resistant mutation of L718Q, C797S or D761Y.
Selectivity between Wild type EGFR and EGFR containing one or more mutation as described herein can also make
It is measured with cell proliferating determining, wherein cell Proliferation depends on kinase activity.It is, for example, possible to use wild with suitable form
Type EGFR (such as VIII；Contain WT EGFR kinase domain) the mouse Ba/F3 cell of transfection, or with L858R/T790M, Del/
T790M/L718Q、L858R/T790M/L718Q、L858R/T790M/C797S、Del/T790M/C797S、L858R/T790M/
9 missings of I941R or exons 1/T790M transfection Ba/F3 cell.A series of inhibitor concentrations (10 μM, 3 μM, 1.1 μM,
330nM, 110nM, 33nM, 11nM, 3nM, 1nM) under carry out proliferation assay and calculating EC50。
Another method for measuring the influence to activity of EGFR is measurement EGFR phosphorylation.Wild type or saltant type
(L858R/T790M, Del/T790M, Del/T790M/L718Q, L858R/T790M/C797S, Del/T790M/C797S,
L858R/T790M/I941R or L858R/T790M/L718Q) EGFR can transfect that (it does not express usually endogenous to NIH-3T3 cell
Property EGFR), and the ability that inhibitor (using above-mentioned concentration) inhibits EGFR phosphorylation can be measured.It exposes cells to increase
The inhibitor of concentration 6 hours, and stimulated 10 minutes with EGF.It is printed using phospho-specif iotac (Y1068) EGFR antibody by protein
Mark measures the influence to EGFR phosphorylation.
On the other hand, this application provides the dual-function compounds in conjunction with the allosteric site in EGFR, wherein describedization
Object is closed to be mutated to containing one or more as described herein (for example, L858R/T790M, Del/T790M, Del/T790M/
L718Q, L858R/T790M/C797S, Del/T790M/C797S, L858R/T790M/I941R or L858R/T790M/L718Q)
EGFR compare Wild type EGFR and show big 2 times, 3 times, 5 times, 10 times, 25 times, 50 times, 100 times or 1000 times of inhibition.
In one embodiment, the dual-function compound of Formula X, formula Y, formula Z, formula A, formula B, formula C or formula D can be used as anticancer
Agent, therefore can be by influencing death of neoplastic cells or the growth of tumour cell being inhibited to be used for treating cancer.In certain exemplary realities
It applies in scheme, disclosed anticancer agent can be used for treating cancer and other proliferative diseases, including but not limited to breast cancer, uterine neck
Cancer, colon cancer and the carcinoma of the rectum, leukaemia, lung cancer (such as non-small cell lung cancer), melanoma, Huppert's disease, Fei Huoqi
(such as marrow sample, lymphocyte, myelocyte and lymph are female for golden lymthoma, oophoroma, cancer of pancreas, prostate cancer, gastric cancer, leukaemia
Chronic myeloid leukemia), chromoma and t cell lymphoma.
Definition
What is be listed below is the definition of various terms used herein.These definition are suitable for the whole instruction and power
Term used in sharp claim, or individually or as a part compared with macoradical, unless under specific circumstances in addition
Limitation.
The term as used herein " alkyl " refers to saturated straight chain or branch in certain embodiments containing 1-6 carbon atom
Chain alkylene.C1-C6The example of alkyl include but is not limited to methyl, ethyl, propyl, isopropyl, normal-butyl, tert-butyl, neopentyl and
N-hexyl.
The term as used herein " alkenyl " indicates the monoradical for being derived from hydrocarbon part, in certain embodiments, hydrocarbon portion
Divide containing the 2-6 carbon atom at least one carbon-to-carbon double bond.Double bond can be the connection that may not be with another group
Point.Alkenyl includes but is not limited to such as vinyl, acrylic, cyclobutenyl, 1- methyl-2-butene -1- base.
Term " alkoxy " refers to-O- alkyl.
The term as used herein " halogen ", " halogenated " and " halogen " refers to the atom selected from fluorine, chlorine, bromine and iodine.
The term as used herein " aryl " refers to one or more condensed or non-condensed aromatic ring monocycle or polycyclic carbon
Loop system, including but not limited to phenyl, naphthalene, tetralyl, indanyl, indenyl etc..
The term as used herein " aralkyl " refers to the alkyl residue connecting with aryl rings.Example includes but is not limited to benzyl
Base, phenethyl etc..
The term as used herein " naphthenic base " is indicated derived from monocycle or polycyclic saturation or part unsaturated carbon cycle compound
Monoradical.C3-C8The example of naphthenic base includes but is not limited to cyclopropyl, cyclobutyl, cyclopenta, cyclohexyl, cyclopenta and ring
Octyl；C3-C12The example of naphthenic base includes but is not limited to cyclopropyl, cyclobutyl, cyclopenta, cyclohexyl, bicyclic [2.2.1] heptan
Base and bicyclic [2.2.2] octyl.It also contemplates derived from the monocycle or polycyclic carbocyclic compound at least one carbon-to-carbon double bond
By the monoradical for removing single hydrogen atom.The example of this kind of group includes but is not limited to cyclopropanyl, cyclobutane base, ring penta
Alkenyl, cyclohexenyl group, cycloheptenyl, cyclo-octene base etc..
The term as used herein " heteroaryl " refers to the monocycle for having 5 to 10 annular atoms at least one aromatic ring or more
Ring (for example, bicyclic or tricyclic or more) condenses or the group or loop system of non-condensed, and one of annular atom is selected from S, O and N；
Zero, one or two annular atom are independently selected from the other hetero atom of S, O and N；Remaining annular atom is carbon.Heteroaryl
Including but not limited to pyridyl group, pyrazinyl, pyrimidine radicals, pyrrole radicals, pyrazolyl, imidazole radicals, thiazolyl, oxazolyl, isoxazolyl,
Thiadiazolyl group, oxadiazoles base, thienyl, furyl, quinolyl, isoquinolyl, benzimidazolyl, benzoxazolyl, quinoxaline
Base etc..
The term as used herein " heteroarylalkyl " refers to the alkyl residue connecting with heteroaryl ring.Example includes but is not limited to
Pyridylmethyl, pyrimidinylethyl etc..
The term as used herein " heterocycle " or " Heterocyclylalkyl " refer to non-aromatic 3-, 4-, 5-, 6- or 7- member ring or
It is double-or three-cyclic groups condensed or non-condensed system, wherein (i) each ring contains 1 to 3 independently selected from oxygen, sulphur and nitrogen
Hetero atom；(ii) each 5 member ring has 0 to 1 double bond, and each 6 member ring has 0 to 2 double bond；(iii) nitrogen and sulfur heteroatom
It can optionally be oxidized, and (iv) nitrogen heteroatom can be optionally quaternized.Representative Heterocyclylalkyl includes but is not limited to [1,3] two
It is butyl oxide link, pyrrolidinyl, pyrazolinyl, pyrazolidinyl, imidazolinyl, imidazolidinyl, piperidyl, piperazinyl, oxazolidinyl, different
Oxazolidinyl, morpholinyl, thiazolidinyl, isothiazole alkyl and tetrahydrofuran base.
Term " alkyl amino " refers to structure-NH (C1-C12Alkyl) such as-NH (C1-C6Alkyl) group, wherein
C1-C12Alkyl is as defined above.
Term " dialkyl amido " refers to structure-N (C1-C12Alkyl)2Such as-NH (C1-C6Alkyl) group,
Middle C1-C12Alkyl is as defined above.
Term " acyl group " includes the residue derived from acid, including but not limited to carboxylic acid, carbamic acid, carbonic acid, sulfonic acid and Asia
Phosphoric acid.Example includes aliphatic carbonyl, aromatics carbonyl, aliphatic sulphonyl groups, aromatics sulfinyl, aliphatic sulfinyl, aromatics phosphoric acid
Ester and aliphatic phosphate.The example of aliphatic carbonyl includes but is not limited to acetyl group, propiono, 2- acetyl fluoride base, bytyry, 2- hydroxyl
Base acetyl group etc..
According to the application, any aryl, substituted aryl, heteroaryl and substituted heteroaryl as described herein, which can be, appoints
What aromatic group.Aromatic group can be substituted or unsubstituted.
The term as used herein " halogen ", " halogenated " and " halogen " refers to the atom selected from fluorine, chlorine, bromine and iodine.
As described herein, the compound of the application is optionally substituted by one or more substituents, such as generally above
What property illustrated, or illustrated by the particular category such as the application, subclass and type.It should be understood that phrase " optionally replacing " can be with
Phrase " substituted or unsubstituted " is used interchangeably.In general, term " substituted ", regardless of whether in term " optionally " later, be
Refer to the hydrogen group replaced in given structure with specified substituent group.Unless otherwise stated, the group optionally replaced can be
The substitutive position of each of the group has substituent group, and the more than one position in any given structure can be chosen
When replacing from the more than one substituent group of specified group, the substituent group in each position can be identical or different.It is used herein
Term " optionally replacing ", " alkenyl optionally replaced ", " alkynyl optionally replaced ", " optionally replaces " alkyl optionally replaced "
Naphthenic base ", " cycloalkenyl optionally replaced ", " aryl optionally replaced ", " heteroaryl optionally replaced ", " optionally replace
Aralkyl ", " heteroarylalkyl optionally replaced ", " Heterocyclylalkyl optionally replaced " and any other group optionally replaced refer to
The substituted or unsubstituted base of one, two or three thereon or more hydrogen atom is independently replaced by following substituent group
Group, substituent group includes but is not limited to:
- F ,-Cl ,-Br ,-I ,-OH, protected hydroxyl ,-NO2、-CN、-NH2, protected amino ,-NH-C1-C12Alkane
Base ,-NH-C2-C12Alkenyl ,-NH-C2-C12Alkenyl ,-NH-C3-C12Naphthenic base ,-NH- aryl ,-NH- heteroaryl ,-NH-
Heterocyclylalkyl ,-dialkyl amido ,-ammonia diaryl base ,-two heteroaryl aminos ,-O-C1-C12Alkyl ,-O-C2-C12Alkenyl ,-
O-C2-C12Alkenyl ,-O-C3-C12Naphthenic base ,-O- aryl ,-O- heteroaryl ,-O- Heterocyclylalkyl ,-C (O)-C1-C12Alkyl ,-
C(O)-C2-C12Alkenyl ,-C (O)-C2-C12Alkenyl ,-C (O)-C3-C12Naphthenic base ,-C (O)-aryl ,-C (O)-heteroaryl ,-
C (O)-Heterocyclylalkyl ,-CONH2、-CONH-C1-C12Alkyl ,-CONH-C2-C12Alkenyl ,-CONH-C2-C12Alkenyl ,-
CONH-C3-C12Naphthenic base ,-CONH- aryl ,-CONH- heteroaryl ,-CONH- Heterocyclylalkyl ,-OCO2-C1-C12Alkyl ,-
OCO2-C2-C12Alkenyl ,-OCO2-C2-C12Alkenyl ,-OCO2-C3-C12Naphthenic base ,-OCO2Aryl ,-OCO2Heteroaryl ,-
OCO2Heterocyclylalkyl ,-OCONH2、-OCONH-C1-C12Alkyl ,-OCONH-C2-C12Alkenyl ,-OCONH-C2-C12Alkenyl ,-
OCONH-C3-C12Naphthenic base ,-OCONH- aryl ,-OCONH- heteroaryl ,-OCONH- Heterocyclylalkyl ,-NHC (O)-C1-C12Alkane
Base ,-NHC (O)-C2-C12Alkenyl ,-NHC (O)-C2-C12Alkenyl ,-NHC (O)-C3-C12Naphthenic base ,-NHC (O)-aryl ,-
NHC (O)-heteroaryl ,-NHC (O)-Heterocyclylalkyl ,-NHCO2-C1-C12Alkyl ,-NHCO2-C2-C12Alkenyl ,-NHCO2-C2-
C12Alkenyl ,-NHCO2-C3-C12Naphthenic base ,-NHCO2Aryl ,-NHCO2Heteroaryl ,-NHCO2Heterocyclylalkyl, NHC (O)
NH2、-NHC(O)NH-C1-C12Alkyl ,-NHC (O) NH-C2-C12Alkenyl ,-NHC (O) NH-C2-C12Alkenyl ,-NHC (O) NH-
C3-C12Naphthenic base ,-NHC (O) NH- aryl ,-NHC (O) NH- heteroaryl, NHC (O) NH- Heterocyclylalkyl ,-NHC (S) NH2、-
NHC(S)NH-C1-C12Alkyl ,-NHC (S) NH-C2-C12Alkenyl ,-NHC (S) NH-C2-C12Alkenyl ,-NHC (S) NH-C3-
C12Naphthenic base ,-NHC (S) NH- aryl ,-NHC (S) NH- heteroaryl ,-NHC (S) NH- Heterocyclylalkyl ,-NHC (NH) NH2、-NHC
(NH)NH-C1-C12Alkyl ,-NHC (NH) NH-C2-C12Alkenyl ,-NHC (NH) NH-C2-C12Alkenyl ,-NHC (NH) NH-C3-
C12Naphthenic base ,-NHC (NH) NH- aryl ,-NHC (NH) NH- heteroaryl ,-NHC (NH) NH Heterocyclylalkyl ,-NHC (NH)-C1-
C12Alkyl ,-NHC (NH)-C2-C12Alkenyl ,-NHC (NH)-C2-C12Alkenyl ,-NHC (NH)-C3-C12Naphthenic base ,-NHC
(NH)-aryl ,-NHC (NH)-heteroaryl ,-NHC (NH)-Heterocyclylalkyl ,-C (NH) NH-C1-C12Alkyl ,-C (NH) NH-C2-
C12Alkenyl ,-C (NH) NH-C2-C12Alkenyl, C (NH) NH-C3-C12Naphthenic base ,-C (NH) NH- aryl ,-C (NH) NH- heteroaryl
Base ,-C (NH) NH Heterocyclylalkyl ,-S (O)-C1-C12Alkyl ,-S (O)-C2-C12Alkenyl ,-S (O)-C2-C12Alkenyl ,-S (O)-
C3-C12Naphthenic base ,-S (O)-aryl ,-S (O)-heteroaryl ,-S (O)-Heterocyclylalkyl-SO2NH2、-SO2NH-C1-C12Alkyl ,-
SO2NH-C2-C12Alkenyl ,-SO2NH-C2-C12Alkenyl ,-SO2NH-C3-C12Naphthenic base ,-SO2NH- aryl ,-SO2NH- heteroaryl
Base ,-SO2NH- Heterocyclylalkyl ,-NHSO2-C1-C12Alkyl ,-NHSO2-C2-C12Alkenyl ,-NHSO2-C2-C12Alkenyl ,-
NHSO2-C3-C12Naphthenic base ,-NHSO2Aryl ,-NHSO2Heteroaryl ,-NHSO2Heterocyclylalkyl ,-CH2NH2、-
CH2SO2CH3,-aryl ,-aryl alkyl ,-heteroaryl ,-heteroaryl alkyl ,-Heterocyclylalkyl ,-C3-C12Naphthenic base, poly-alkoxyl
Alkyl, poly-alkoxyl ,-methoxymethoxy ,-methoxy ethoxy ,-SH ,-S-C1-C12Alkyl ,-S-C2-C12Alkenyl ,-S-
C2-C12Alkenyl ,-S-C3-C12Naphthenic base ,-S- aryl ,-S- heteroaryl ,-S- Heterocyclylalkyl or methylthiomethyl.
It should be understood that aryl, heteroaryl, alkyl etc. can be substituted.
Term " cancer " includes but is not limited to following cancer: epiderm-like oral cavity: oral cavity, lip, tongue, mouth, pharynx；Heart: sarcoma
(angiosarcoma, fibrosarcoma, rhabdomyosarcoma, embryonal-cell lipoma), myxoma, rhabdomyoma, fibroma, lipoma and monster
Tumor；Lung: lung bronchogenic carcinoma (squamous cell or epiderm-like, undifferentiated cellule, undifferentiated maxicell, gland cancer), alveolar are (thin
Bronchus) cancer, bronchial adenoma, sarcoma, lymthoma, chondroma hamartoma, celiothelioma；Gastrointestinal tract: esophagus (squamous cell carcinoma,
Laryngocarcinoma, gland cancer, leiomyosarcoma, lymthoma), stomach (cancer, lymthoma, leiomyosarcoma), pancreas (duct adenocarcinoma, insulinoma,
Glucagonoma of pancreas, gastrinoma, carcinoid tumor, vasopressin), small intestine or small intestine (gland cancer, lymthoma, class cancer, Ka Boxi
Sarcoma, liomyoma, hemangioma, lipoma, neurofibroma, fibroma), large intestine or large intestine (gland cancer, tubular adenoma, villus
Shape adenoma, hamartoma, liomyoma), colon, colorectum, Colon and rectum, rectum；Urogenital tract: kidney (gland cancer, Wlim tumor
(nephroblastoma), lymthoma, leukaemia), bladder and urethra (squamous cell carcinoma, transitional cell carcinoma, gland cancer), prostate (gland
Cancer, sarcoma), testis (seminoma, teratoma, embryonal carcinoma, teratocarcinoma, choriocarcinoma, sarcoma, interstitial cell cancer, fiber
Tumor, adenofibroma, adenoma sample tumour, lipoma)；Liver: liver cancer (hepatocellular carcinoma), cholangiocarcinoma, hepatoblastoma, blood vessel meat
Tumor, adenoma, hemangioma, biliary tract；Bone: osteogenic sarcoma (osteosarcoma), fibrosarcoma, malignant fibrous histiocytoma are soft
Osteosarcoma, ewing's sarcoma, malignant lymphoma (reticulosarcoma), Huppert's disease, malignant giant cell tumor chordoma, bone
Matter osteoporosis (osteocartilaginous exostosis), benign chondromas, chondrosarcoma, chondroma fibroma, osteoid osteoma and huge
Cytoma；Nervous system: skull (osteoma, hemangioma, granuloma, vitiligoidea, scleromalacia), meninx (meningioma, meninx meat
Tumor, gliomatosis), brain (astrocytoma, medulloblastoma, glioma, ependymoma, gonioma (pineal body
Tumor), glioblastoma multiforme, oligodendroglioma, neurinoma, retinoblastoma, congenital tumor), ridge
Spinal nerve fibroma, meningioma, glioma, sarcoma)；Gynaecology: uterus (carcinoma of endometrium), cervix cancer (cervical carcinoma, before tumour
Phase cervical dysplasia), (oophoroma (serous cystadenocarcinoma, mucinous cystadenocarcinoma, unfiled cancer), granular cell are swollen for ovary
Tumor, Sertoli-Leydig cytoma, dysgerminoma, malignant tumour teratoma), vulva (squamous cell carcinoma, intraepithelial carcinoma,
Gland cancer, fibrosarcoma, melanoma), vagina (clear cell carcinoma, squamous cell carcinoma, botryoid sarcoma (embryo's band muscle
Tumor), fallopian tubal (cancer), mammary gland；Hematology: blood (myelomatosis) (acute and chronic), acute lymphoblastic leukemia,
Chronic lymphocytic leukemia, bone marrow proliferative diseases, Huppert's disease, myelodysplastic syndrome), Hodgkin's disease,
Non-Hodgkin lymphoma (malignant lymphoma) hairy cell；Lymph sample disease；Skin: malignant mela noma, basal-cell carcinoma, squama
Shape cell cancer, Kaposi sarcoma, keratoacanthoma, mole dysplastic nevus, lipoma, hemangioma, histiocytoma, cheloid,
Psoriasis, thyroid gland: thyroid papillary carcinoma, follicular thyroid carcinoma；Medullary carcinoma of thyroid gland, undifferentiated thyroid carcinoma are multiple
Property endocrine neoplasia 2A type, multiple endocrine neoplasia 2B type, familial medullary thyroid cancer, pheochromocytoma, paraganglion
Tumor；And adrenal gland: neuroblastoma.Therefore, term " cancer cell " provided herein includes being rolled over by above-mentioned any illness
The cell of mill.
Term " EGFR " in this article refers to epidermal growth factor receptor kinase.
Term " HER " or " Her " in this article refer to human epidermal growth factor acceptor kinases.
The term as used herein " individual " refers to mammal.Therefore, individual refers to such as dog, cat, horse, ox, pig, cavy
Deng.Preferably, individual is people.When individual is people, individual can be described as patient herein.
" treatment ", " treatment " and " treatment " refers to improvement or mitigates disease and/or the method for its simultaneous phenomenon.
As used herein, " prevention " or " prevention " description reduces or eliminates disease, illness or the symptom of disorder or complication
Breaking-out.
As used herein, term " allosteric site " refers to the site on EGFR in addition to ATP-binding site, such as with EGFR
Crystal Structure site." allosteric site " can be the site close to ATP-binding site, such as with the crystal knot of EGFR
The site of structure characterization.For example, an allosteric site includes one or more amino of following EGF-R ELISA (EGFR)
Sour residue: Lys745, Leu788, Ala 743, Cys755, Leu777, Phe856, Asp855, Met766, Ile759, Glu762
And/or Ala763.
As used herein, term " reagent for preventing EGFR dimer from being formed " refers to the reagent for preventing dimer from being formed,
In " activator " subunit C- leaf hit " recipient " subunit N- leaf.The example of reagent for preventing EGFR dimer from being formed includes
But it is not limited to Cetuximab, cobimetinib, Herceptin, Victibix and Mig6.
As used herein, term " GDC0973 " or " Cobimetinib " refer to the compound with following chemical structure
As used herein, " TL compound 1 " and " TL compound 2 " refers to the compound with following chemical structure
(TL compound 1) and
(TL compound 2).
Unless the context clearly determines otherwise, otherwise term " targeting proteins " is used to be used interchangeably with " target protein ".One
In a embodiment, " targeting proteins " are EGFR.
The term as used herein " individual " refers to mammal.Therefore, individual refers to such as dog, cat, horse, ox, pig, cavy
Deng.Preferably, individual is people.When individual is people, individual can be described as patient herein.
Unless the context clearly determines otherwise, otherwise term " disease ", " disorder " and " illness " is used interchangeably.
As used herein, " therapeutically effective amount " of the dual-function compound of term the application or pharmaceutical composition refers to enough
The dual-function compound or pharmaceutical composition of amount, to reduce the condition symptoms of individual.As fully understood in the field of medicine, control
The dual-function compound or pharmaceutical composition for treating a effective amount of the application will have the reasonable benefit for being suitable for any therapeutic treatment
Benefit/Hazard ratio.It should be appreciated, however, that the compound of the application and daily total dosage of composition will be by attending physicians reasonable
Medical judgment scope in determine.The special inhibitor amount of any particular patient will depend on many factors, including what is treated
The severity of illness and disorder；The activity of specific compound used；Specific ingredient used；The age of patient, weight, generally
Health status, gender and diet；Administration time, the excretion rate of administration route and specific compound used；The duration for the treatment of；
It is combined with specific compound used or drug that coincidence uses；And the well-known factor of medical domain.
As used herein, term " pharmaceutically acceptable salt " refers to the compound formed by the present processes
Salt is suitable for contacting with the tissue of people and lower animal within a reasonable range of medical judgment, without unsuitable poison
Property, stimulation, allergic reaction etc., and match with reasonable interests/Hazard ratio.Pharmaceutically acceptable salt is ripe in the art
Know.For example, S.M.Berge et al. is described in detail in (1977) in J.Pharmaceutical Sciences, 66:1-19
Pharmaceutically acceptable salt.Salt can be prepared in situ in the final separation and purification process of the application compound, or pass through
It reacts free alkali or acid functional group with suitable acid or alkali and is prepared separately.
The example of pharmaceutically acceptable salt includes but is not limited to non-toxic acid addition salts: with inorganic acid for example hydrochloric acid, hydrobromic acid,
The salt that phosphoric acid, sulfuric acid and perchloric acid are formed, or with organic acid such as acetic acid, maleic acid, tartaric acid, citric acid, succinic acid or the third two
The salt that acid is formed.Other pharmaceutically acceptable salts include but is not limited to adipate, alginates, ascorbate, asparagus fern ammonia
Hydrochlorate, benzene sulfonate, benzoate, disulfate, borate, butyrate, camphor hydrochlorate, camsilate, citrate, ring
Pentane propionate, digluconate, lauryl sulfate, esilate, formates, fumarate, gluceptate, glycerol
Phosphate, gluconate, Hemisulphate, enanthate, caproate, hydriodate, 2- isethionate, Lactobionate, cream
Hydrochlorate, laruate, lauryl sulfate, malate, maleate, malonate, mesylate, 2- naphthalene sulfonate,
Nicotinate, nitrate, oleate, oxalates, palmitate, embonate, pectate, persulfate, 3- phenylpropionic acid
Salt, phosphate, picrate, Pivalate, propionate, stearate, succinate, sulfate, tartrate, thiocyanic acid
Salt ,/7- toluene fulfonate, undecylate, valerate etc..Representative alkali metal salt or alkali salt include sodium, lithium, potassium,
Calcium, magnesium etc..Where appropriate, other pharmaceutically acceptable salts include using counter ion counterionsl gegenions formed nontoxic ammonium, quaternary ammonium and amine sun from
Son, such as halide, hydroxide, carboxylate, sulfate, phosphate, nitrate, the alkyl with 1 to 6 carbon atom, sulphur
Hydrochlorate and arylsulphonate.
The term as used herein " pharmaceutically acceptable ester " refers to the hydrolysis in vivo formed by the present processes
Dual-function compound ester, and including in human body be easy decompose to leave those of parent compound or its salt.Properly
Ester group include for example derived from pharmaceutically acceptable aliphatic carboxylic acid, especially alkanoic acid, alkenoic acid, loop chain alkanoic acid and alkane
Those of diacid, wherein each alkyl or alkenyl part advantageously has no more than 6 carbon atoms.The example of certain esters include but
It is not limited to formic acid esters, acetic acid esters, propionic ester, butyrate, acrylate and ethyl succinate.
The term as used herein " pharmaceutically acceptable prodrug " refers to difunctionalization formed by the present processes
Those of object prodrug is closed not have suitable for contacting with the tissue of people and lower animal in the range of reasonable medical judgment
There are excessive toxicity, irritation, allergic reaction etc., and matches with reasonable benefit/risk ratio, and for their desired use
Effectively, and in the conceived case the zwitterionic form of the compounds of this invention.As used herein, " prodrug ", which refers to, passes through generation
Thanking to mode (such as passing through hydrolysis) can convert in vivo to provide the compound of any compound by the general formula description of the application.
Various forms of prodrugs known in the art, for example, such as Bundgaard, (ed.), Design of Prodrugs, Elsevier
(1985)；Widder,et al.(ed.),Methods in Enzymology,vol.4,Academic Press(1985)；
Krogsgaard-Larsen,et al.,(ed)."Design and Application of Prodrugs,Textbook of
Drug Design and Development,Chapter 5,113-191(1991)；Bundgaard,et al.,Journal
of Drug Deliver Reviews,8:1-38(1992)；Bundgaard,J.of Pharmaceutical Sciences,
77:285et seq.(1988)；Higuchi and Stella(eds.)Prodrugs as Novel Drug Delivery
Systems,American Chemical Society(1975)；With Bernard Testa&Joachim Mayer, "
Hydrolysis In Drug And Prodrug Metabolism:Chemistry,Biochemistry And
Enzymology, " discussed in John Wiley and Sons, Ltd. (2002).
The application further includes the pharmaceutical composition of the pharmaceutically acceptable prodrug of the dual-function compound containing the application
The method for treating illness with the pharmaceutically acceptable prodrug of the dual-function compound by application the application.For example, having trip
The compound of the application from amino, acylamino-, hydroxy or carboxy can be converted into prodrug.Prodrug includes wherein amino acid residue
Or the polypeptide chain of two or more (such as two, three or four) amino acid residues is covalently attached to by amide or ester bond
Free amine group, hydroxyl or the carboxylic acid group of the application compound.Amino acid residue includes but is not limited to usually by three letter symbols
Number indicate 20 kinds of naturally occurring amino acid, further include 4- hydroxy-proline, oxylysine, chain lysine, different chain
Lysine, 3-Methyl histidine, norvaline, Beta-alanine, γ-aminobutyric acid, citrulling, homocysteine, homoserine, bird
Propylhomoserin and methionine sulfone.It further include other kinds of prodrug.For example, free carboxy can be derived as amide or Arrcostab.It is free
Including but not limited to hemisuccinic acid ester, phosphate, dimethylaminoacetate and phosphinylidyne Oxymethoxy carbonyl can be used in hydroxyl
The group derivatization of base, such as Advanced Drug Delivery Reviews, described in 1996,19,115.It further include hydroxyl
With the carbamate prodrugs of amino, carbonate prodrug, sulphonic acid ester and the sulfuric ester of hydroxyl are also such.It further include that hydroxyl spreads out
Raw is (acyloxy) methyl and (acyloxy) ethylether, and wherein acyl group can be Arrcostab, optionally by including but not limited to ether, amine
Replace with the group of carboxylic acid functional, or wherein acyl group is amino-acid ester as described above.Such prodrug is described in
J.Med.Chem.1996,39,10.Unhindered amina can also be derived as amide, sulfonamide or phosphonic amide.All these prodrug moieties
It may include group, including but not limited to ether, amine and carboxylic acid functional.
The application also provides pharmaceutical composition, and it includes dual-function compound disclosed herein or its is pharmaceutically acceptable
Ester, salt or prodrug and pharmaceutically acceptable carrier.
On the other hand, this application provides kit, it includes the dual-function compound for being able to suppress activity of EGFR,
The dual-function compound is selected from one or more compounds disclosed herein or its pharmaceutically acceptable salt, hydrate, molten
Agent compound, prodrug, stereoisomer or tautomer, and second of the medicament optionally formed with prevention EGFR dimer
With the specification combination for treating cancer.
On the other hand, the application provides the method for synthesizing dual-function compound disclosed herein.
The synthesis of the dual-function compound of the application can be found herein and in following embodiment.
Other embodiments are using any formula of any one of reactions described herein or combinations thereof preparation this paper
The method of dual-function compound.This method may include using one or more intermediates described herein or chemical reagent.
It on the other hand is the dual-function compound of the isotope labelling of any formula described herein.These compounds have one
A or multiple isotope atoms, may or may not be it is radioactive (for example,3H、2H、14C、13C、18F、35S、32P、125I and131I it) is introduced into dual-function compound.These compounds can be used for drug metabolism study and diagnosis and treatment use.
It, can be by this Shen by making the free alkali form and pharmaceutically acceptable inorganic acid or organic acid reaction of compound
Dual-function compound please is prepared into pharmaceutically acceptable acid-addition salts.Alternatively, the pharmacy of the dual-function compound of the application
Upper acceptable base addition salts can by make dual-function compound free acid form and pharmaceutically acceptable inorganic base or
Organic base reacts to prepare.
Alternatively, the salt of raw material or intermediate can be used to prepare in the salt form of the dual-function compound of the application.
The free acid or free alkali form of the dual-function compound of the application can be added by corresponding base addition salts or acid respectively
It is prepared at salt.For example, by being handled with suitable alkali (such as Ammonia, sodium hydroxide etc.), it can be by acid-addition salts
The dual-function compound of the application of form is converted into corresponding free alkali.By being handled with suitable sour (such as hydrochloric acid etc.),
Corresponding free acid can be converted by the dual-function compound of the application of addition salt forms.
The prodrug of the dual-function compound of the application can prepare (example by method known to persons of ordinary skill in the art
Such as, further details are referring to Saulnier et al., (1994), Bioorganic and Medicinal Chemistry
Letters,Vol.4,p.1985).For example, can by make the application non-derivative dual-function compound and suitable ammonia
Base formylation reagent (for example, 1,1- acyloxyallcyl carbonochloridic acid ester, p-nitrophenyl carbonate etc.) reaction is suitable to prepare
Prodrug.
The protection derivative of the dual-function compound of the application can pass through method known to persons of ordinary skill in the art
Preparation.Detailed description suitable for generating the technology of blocking group and its removal can be found in T.W.Greene, " Protecting
Groups in Organic Chemistry",3rd edition,John Wiley and Sons,Inc.,1999。
The compound of the application can easily prepare in application process or be formed as solvate (such as hydrate).
The hydrate of the dual-function compound of the application can by using organic solvent such as dioxin, tetrahydrofuran or methanol from water/
It recrystallizes in ORGANIC SOLVENT MIXTURES and easily prepares.
It is known in the art for can be used for the bronsted lowry acids and bases bronsted lowry of context of methods.Acid catalyst is any acid chemical,
It can be inorganic matter (such as hydrochloric acid, sulfuric acid, nitric acid, alchlor) or organic matter (such as camphorsulfonic acid, to toluene sulphur in matter
Acid, acetic acid, Ytterbiumtriflate).Acid is used with the amount of catalytic amount or stoichiometry to promote to chemically react.Alkali is any alkalinity
Chemical substance substantially can be inorganic matter (such as sodium bicarbonate, potassium hydroxide) or organic matter (such as triethylamine, pyrrole
Pyridine).Alkali is used with the amount of catalytic amount or stoichiometry to promote to chemically react.
The combination of substituent group contemplated by the application and variable is only to result in those of stable compound.Such as this paper institute
With when term " stable " refers to the stability for being enough to allow to manufacture and the integrality of compound is kept sufficiently long
Between with the compound (for example, therapeutic or preventative be applied to individual) for purpose detailed in this article.
As any variable (such as R14) when occurring more than once in any component or chemical formula of compound, each
Definition when appearance is unrelated with its definition when occurring for other times.Thus, for example, if display group is by one or more R14
Part replaces, then the R occurred every time14Independently selected from R14Definition.In addition, the combination of substituent group and/or variable is to allow
, but only when the stable compound in the normal chemical valence that this combination generates specified atom.
In addition, some compounds of the application have one or more double bonds, or one or more asymmetric centers.These
Compound can be mixed with racemate, racemic mixture, single enantiomer, individual diastereoisomer, diastereoisomer
Close object and cis--or trans--or the bis- isomeric forms of E- or Z- occur, and can be defined according to absolute stereochemistry other stand
Body isomeric form, such as (R)-or (S)-or (D)-or (L)-for amino acid.When compound as described herein contains olefinic
When double bond or other geometry asymmetric centers, unless otherwise stated, the compound includes E and Z geometric isomer.Herein
The configuration of any carbon-to-carbon double bond of middle appearance selects for convenience only, it is no intended to specific configuration is indicated, except non-textual
So statement；Therefore, being arbitrarily described as trans- carbon-to-carbon double bond herein can be cis-, trans- or both any ratio
Mixture.All these isomeric forms of these compounds are expressly included in the application.
Optical isomer can be prepared by method described herein by their own optical activity precursor, or be passed through
Resolving racemic mixtures preparation.Splitting can be in the presence of resolving agent, by chromatography or by repeating to crystallize or pass through this
Certain combination of these technologies known to the technical staff of field carries out.Further details about fractionation can be in Jacques, et
Al., found in Enantiomers, Racemates, and Resolutions (John Wiley&Sons, 1981).
" isomery " refers to compounds with identical molecular formula but different in the space arrangement of atomistic binding sequence or atom.
The different isomers of steric arrangement is referred to as " stereoisomer ".The stereoisomer being not mirror-images of each other is referred to as " non-
Enantiomter ", and be each other non-superimposable mirror image stereoisomer be referred to as " enantiomter " or sometimes referred to as
Optical isomer.The mixture of opposite-handed single enantiomer form containing equivalent is known as " racemic mixture ".
The carbon atom being bonded with four different substituent groups is known as " chiral centre ".
" chiral isomer " refers to the compound at least one chiral centre.Change with more than one chiral center
Closing object can exist with individual diastereoisomer or with the mixture of diastereoisomer, and referred to as " diastereoisomer is mixed
Close object ".When there are a chiral centre, stereoisomer can be characterized by the absolute configuration (R or S) of the chiral centre.
Absolute configuration refers to the arrangement of the substituent group connecting with chiral centre spatially.It is connected to the substitution of considered chiral centre
Base according to Sequence Rule of Cahn, Ingold and Prelog. (Cahn et al.,
Angew.Chem.Inter.Edit.1966,5,385；errata 511；Cahn et al.,Angew.Chem.1966,78,
413；Cahn and Ingold,J.Chem.Soc.1951(London),612；Cahn et al.,Experientia 1956,
12,81；Cahn, J.Chem.Educ.1964,41,116) sequence.
" geometric isomer " refers to diastereoisomer, their presence is the blocked rotation due to double bond.These configurations
Title distinguished by prefixes cis and trans- or Z and E, this shows to be located at molecule according to Cahn-Ingold-Prelog rule group
In double bond same side or opposite side.
In addition, structure discussed herein and other compounds include its all atropisomer." resistance turns isomery
Body " is a kind of stereoisomer, and the atom of two of them isomers spatially arranges difference.Atropisomer there are attributions
Rotation is limited caused by the spinning obstacle of center key in macoradical.This atropisomer is deposited usually as mixture
, but due to the latest developments of chromatographic technique；Under specific circumstances, the mixture of two kinds of dystopy isomers can be separated.
" tautomer " is to balance one of two or more existing constitutional isomers, is easy to from a kind of different
Configuration formula is converted into another isomeric form.This conversion causes the form of hydrogen atom to migrate, along with adjacent conjugated double bond
Conversion.Tautomer exists as the mixture of one group of tautomer in solution.It is usually a kind of mutual in solid form
Tautomeric is dominant.In the solution that tautomerization may occurs, it is up to the chemical balance of tautomer.Mutually variation
The definite ratio of structure body depends on several factors, including temperature, solvent and pH.The interconversion that can be mutually converted by tautomerization
The concept of isomers is known as tautomerism.
In possible various types of tautomerisms, it is generally observed two kinds.In keto-enol tautomerism
In, occur mobile while electronics and hydrogen atom.Ring chain tautomerism be due in sugar chain molecule aldehyde radical (- CHO) with
A hydroxyl (- OH) reaction in same molecule and generating cyclic annular (ring-like) form (as by shown in glucose) generation.Often
The tautomer seen is to being: keto-enol, amide-nitrile, lactams-lactim, amide-imidic acid in heterocycle mutually make a variation
Structure (for example, in such as nucleobase of guanine, thymidine and cytimidine), amine-ene amine and enamine-enamine.The application's
Compound can also indicate that in this case, the application clearly includes chemical combination described herein with a variety of tautomeric forms
(for example, the alkylation of loop system can lead to the alkylation in multiple sites, the application clearly wraps all tautomeric forms of object
Include all these reaction products).
In this application, for convenience's sake, the structural formula of dual-function compound represents certain isomery in some cases
Body, but the application include all isomers such as geometric isomer, the optical isomer based on asymmetric carbon, stereoisomer,
Tautomer etc..In the present specification, for convenience's sake, in some cases, certain is different for the formula of compound
Structure body, but the application includes all isomers such as geometric isomer, the optical isomer based on asymmetric carbon, alloisomerism
Body, tautomer etc..
In addition, the compound of the application, such as the salt of dual-function compound, can by hydration or it is non-hydrated it is (anhydrous) in the form of
In the presence of or with existing with the solvates of other solvent molecules.The non-limiting example of hydrate includes monohydrate, two hydrations
Object etc..The non-limiting example of solvate includes alcohol solvent compound, acetone solvate etc..
" solvate " refers to the solvent addition form containing stoichiometry or non-stoichiometric solvent.Some compounds
Tend to the solvent molecule that fixed molar ratio is captured in crystalline solid state, to form solvate.If solvent is water, shape
At solvate be hydrate；If solvent is alcohol, the solvate formed is alcoholates.Hydrate passes through one or more
The combination of a hydrone and a molecular substance is formed, and it is H that wherein water, which keeps its molecular state,2O。
The dual-function compound of synthesis can be separated from reaction mixture, and pass through such as column chromatography, high pressure liquid
Phase chromatography or the method for recrystallization are further purified.As will be understood by the skilled person in the art, double function of this paper general formula are synthesized
The other methods of energy compound will be apparent to practitioners skilled in this.In addition, various synthesis steps can
In alternating order or order carries out, to obtain required compound.In addition, solvent described herein, temperature, response duration
Between etc. the purpose that is merely to illustrate, it will be appreciated by those of ordinary skill in the art that the variation of reaction condition can produce the application
Required bridging macrocyclic products.It can be used for synthesizing the synthesis chemical conversion and the (protection of blocking group method of compound described herein
And deprotection) it is known in the art, including such as R.Larock, Comprehensive Organic
Transformations,VCH Publishers(1989)；T.W.Greene and P.G.M.Wuts,Protective
Groups in Organic Synthesis,2d.Ed.,John Wiley and Sons(1991)；L.Fieser and
M.Fieser,Fieser and Fieser's Reagents for Organic Synthesis,John Wiley and
Sons(1994)；and L.Paquette,ed.,Encyclopedia of Reagents for Organic Synthesis,
Those of described in John Wiley and Sons (1995) and its later release.
The compound of the application can add various functional groups by any synthetic method described herein to modify, to increase
Strong selectivity biological property.These modifications are known in the art and including increasing bio-osmosis to given biosystem
(such as blood, lymphatic system, central nervous system), increase oral availability, increase solubility with allow by drug administration by injection,
Change those of metabolism and change excretion rate modification.
The compound of the application is defined herein by its chemical structure and/or chemical name.When compound is by changing
Learning structure and chemical name indicates, and when chemical structure and chemical name conflict, chemical structure determines the confirmation of compound.
It include herein the variable as any single base to the narration of the chemical group list in any definition of variable
The combined definition of group or listed group.Here to the description of the embodiment of variable include as any single embodiment or
The embodiment that person combines with any other embodiment or part thereof.
The method for synthesizing compound
Marketable material, known in the literature compound or easily prepared intermediate can be used in the compound of the application,
By using well known by persons skilled in the art or be according to the teaching of this article aobvious and easy to those skilled in the art
The Standard synthetic methods and step seen are prepared in many ways.It is used to prepare the standard of organic molecule and functional group conversions and operation
Synthetic method and program can be obtained from the standard textbook of related science document or this field.Although being not limited to any one
Or multiple sources, but classical textbook such as Smith, M.B., March, J., March ' s Advanced Organic
Chemistry:Reactions,Mechanisms,and Structure,5th edition,John Wiley&Sons:New
York,2001；And Greene, T.W., Wuts, P.G.M., Protective Groups in Organic Synthesis, 3rd
Edition, John Wiley&Sons:New York, 1999 (it is incorporated herein by reference) are known to those skilled in the art
Useful and generally acknowledged organic synthesis make reference to the text-book.Design following synthetic method description be in order to illustrate rather than limit
Prepare the general step of the application compound.Usually offer is required most at the end of entire method or at the end of for this method
Whole compound, although in some cases may need further by compound be converted into its pharmaceutically acceptable salt, ester or
Prodrug.Suitable synthetic route is described in following scheme.
Those skilled in the art will appreciate that whether there is Stereocenter in compound disclosed herein.Therefore, this Shen
It please include two kinds of possible stereoisomers (unless illustrating in synthesis), and include not only racemic compound, further include
Individual enantiomter and/or diastereoisomer.When need compound as single enantiomter or diastereo-isomerism
When body, it can be synthesized by stereospecificity or be obtained by splitting final product or any convenient intermediate.It is final to produce
The fractionation of object, intermediate or starting material can be influenced by any appropriate method known in the art.See, for example, "
Stereochemistry of Organic Compounds"by E.L.Eliel,S.H.Wilen,and L.N.Mander
(Wiley-lnterscience,1994)。
The compound of the application can be prepared with various ways known to organic synthesis field technical staff.For example,
Known synthetic method or this field skill in following methods and synthetic organic chemistry field can be used in the compound of the application
Its variant that art personnel are understood synthesizes.Preferred method includes but is not limited to those described below method.
The compound of the application can be synthesized according to the step of general introduction in general scheme 1-4, and the scheme includes in assembling
The different order of mesosome 1a, 1b, 1c, 1d, 1e, 1f, 1g, 1h, 1i, 1j, 1k, 1m, 1n, 1p, 1q and 1r.Raw material can it is commercially available or
By the known method preparation in report document or as shown in the figure.
General scheme 1
Wherein R1、R2、R3, A, X and n it is as defined herein.
Intermediate 1a, 1b, 1c, 1d, the 1e summarized in general scheme 1 can be used in the target ligands compound of formula TL-I,
1f and 1g synthesis.At elevated temperatures using sour (such as acetic acid) in solvent (such as CHCl3) in be cyclized 1a and 1b, obtain
Mesosome 1d.Alternatively, intermediate 1d can be by using alkali such as n,N-diisopropylethylamine (DIEA) in solvent (such as dimethyl
Formamide (DMF)) in be cyclized 1a and 1c at elevated temperatures and obtain.Using alkali such as lithium hydroxide (LiOH) in solvent
(such as tetrahydrofuran (THF), methanol (MeOH) and/or water (H2O hydrolyzing intermediate 1d in)), obtains Ie.Sour Ie and amine If exist
Coupling agent such as [bis- (dimethylamino) methylene] -1H-1,2,3- triazol [4,5-b] pyrrole is used under standard coupling conditions
Pyridine -3- oxide hexafluorophosphate (HATU) or O- benzotriazole-N, N, N', N'- tetramethyl-urea-hexafluoro-phosphate salt (HBTU)
With alkali such as triethylamine or N, N- diisopropylethylamine (DIEA) is coupled in solvent such as methylene chloride or DMF provides 1g.1g
It in metallic catalyst is [bis- (diphenylphosphino) ferrocene of 1,1'-] palladium chloride (II) (PdCl with 1h2(dppf)2), Phosphine ligands
That is 2- dicyclohexyl phosphino- -2', 4', 6'- tri isopropyl biphenyl (Xphos) and alkali, that is, sodium carbonate (Na2CO3) or potassium carbonate
(K2CO3) in the presence of in solvent, that is, dioxanes Suzuki coupling provide 1i.Use strong acid, that is, trifluoroacetic acid (TFA) or hydrochloric acid
(HCl) in solvent (it is deprotected 1i in methylene chloride (DCM) or dioxanes, obtains required formula TL-I compound.
General scheme 2
Wherein R1、R2、R3, A, X and n it is as defined herein.
Intermediate 1i, 1p and 1q synthesis summarized in general scheme 1 can be used in the target ligands compound of formula TL-I.1i with
1p is in alkali (i.e. K2CO3 in the presence of), in solvent, (i.e. alkylation obtains intermediate 1q in dimethylformamide (DMF).Using strong
Acid is that trifluoroacetic acid (TFA) or hydrochloric acid (HCl) are deprotected 1q in solvent (i.e. methylene chloride (DCM) or dioxanes), obtains institute
The formula TL-I compound needed.
General scheme 3
Wherein R1、R2、R3、R13、R14、R15、R16、A、X、W、Z1, p1, p2, p3, n, q and v define herein.
The representative compound that the application is prepared using intermediate 1i, 1j, 1k, 1m and 1n is outlined in general scheme 3
The conventional method of (that is, formula (I) compound illustrated above).In the presence of alkali, that is, n,N-diisopropylethylamine (DIEA), molten
In agent (i.e. DMF), the amination of 1j and 1k obtains intermediate 1m at elevated temperatures.Using strong acid, that is, trifluoroacetic acid (TFA) or
Hydrochloric acid (HCl) is deprotected 1m in solvent (i.e. methylene chloride (DCM) or dioxanes), obtains carboxylic acid 1n.For example using coupling agent
1- ethyl -3- (3- dimethylaminopropyl) carbodiimide (EDCI) and alkali such as DIEA in solvent such as DCM or DMF,
It is coupled acid 1n and amine TL-I under standard coupling conditions, obtains compound formula (I).
General scheme 4
Wherein R1、R2、R3、R13、R14、R15、R16、A、X、W、Z、Z1, p1, p2, p3, n, q and v define herein.
Alternatively, the such as intermediate 1r and 1a that summarize in general scheme 4, which can be used, prepares the compound of the application (on that is,
Formula shown in text (I) compound).Using coupling agent such as [bis- (dimethylamino) methylene] -1H-1,2,3- triazol [4,
5-b] pyridine -3- oxide hexafluorophosphate (HATU) or O- benzotriazole-N, N, N', N'- tetramethyl-urea-hexafluorophosphate
(HBTU) and alkali such as triethylamine or DIEA are in solvent (such as methylene chloride or DMF), and acid is coupled under standard coupling conditions
1q and amine 1r provides required formula (I) compound.
Bioanalysis
Biochemistry detection
It is measured using homogeneous phase time discrimination fluorescence (HTRF) and carries out EGFR biochemical measurement.Reaction mixture is in reaction buffer
In contain biotin-Lck- peptide substrates, wild type or mutant egf R enzyme.Adjust enzyme concentration with adapt to different kinase activity and
ATP concentration.By the diluted chemical compound of the application into measurement mixture, and IC is measured using 12 suppression curves50Value.
P-EGFR target adjusts analysis and ELISA
With the lysis buffer lytic cell containing protease and inhibitors of phosphatases, swing plate.It then will be from every
The aliquot in a hole is transferred to the elisa plate of preparation for analyzing.After harvesting simultaneously bed board, with the culture with or without EGF
Base pretreatment cell.Then the compound of the application is added, and measures IC using above-mentioned EGFR biochemical assay50Value.
Solid height combination elisa plate is coated with the anti-EGFR capture antibody of goat.Then flat with the BSA closing in buffer
Plate washs later.The lytic cell of equal portions is added in each hole of elisa plate and is incubated for plate.Then anti-phosphoric acid-is added
EGFR is further incubated for later.After washing, anti-rabbit-HRP is added and is incubated for plate again.With SuperSignal ELISA
Pico substrate carries out chemiluminescence detection.It is arranged in EnVision plate reader using built-in UltraLUM and reads signal.
Western blotting
Cell lysate is balanced to protein content and is loaded on gel with running buffer.With primary antibody detection membrane,
It is washed out.The secondary antibody of HRP- coupling is added and is washed later.HRP is detected using HRP substrate reagent and is recorded with imager.
, dose-dependently or with after Cetuximab combined treatment cell line, passing through protein with the application compound
Trace assesses EGFR protein degradation.
Analysis of cell proliferation
In the medium by cell line paving.Then it by the compound serial dilution of the application and is transferred in cell.Pass through
Shine reading measurement cell viability.Pass through nonlinear regression curve Fitting Analysis data.
Method of administration
On the other hand, the application provides the method for adjusting the amount of (for example, reduction) kinases, including makes kinases and be disclosed herein
Dual-function compound or its pharmaceutically acceptable salt, hydrate, solvate, prodrug, stereoisomer or tautomerism
Body contact.In some embodiments, kinases includes the cysteine residues of mutation.In a further embodiment, it is mutated
Cysteine residues be located in EGFR near the position being equal Cys 797 or its, including Jak3, Blk, Bmx, Btk, HER2
(ErbB2), HER4 (ErbB4), the position in Itk, Tec and Txk.
On the other hand, the application provides the method for adjusting the amount of (for example, reduction) kinases, including applies to individual in need
With a effective amount of dual-function compound disclosed herein or its pharmaceutically acceptable salt, hydrate, solvate, prodrug, stand
Body isomers or tautomer.In some embodiments, kinases is EGFR or its mutant.In other embodiments,
Kinases is Her- kinases.
On the other hand, the application provides the method for inhibiting EGF-R ELISA (EGFR), and this method includes to having
The individual needed applies a effective amount of dual-function compound disclosed herein or its pharmaceutically acceptable salt, hydrate, solvent
Compound, prodrug, stereoisomer or tautomer.
The another aspect of the application provides the method for treating or preventing disease, and this method includes to individual application in need
A effective amount of dual-function compound disclosed herein or its pharmaceutically acceptable salt, hydrate, solvate, prodrug, solid
Isomers or tautomer.In some embodiments, disease is by kinase mediated.In a further embodiment, kinases
Cysteine residues comprising mutation.In a further embodiment, the cysteine residues of mutation are located in EGFR and Cys
797 equivalent positions or its near, including Jak3, Blk, Bmx, Btk, HER2 (ErbB2), HER4 (ErbB4), Itk, Tec and
These positions in Txk.
In some embodiments, disease mediates (for example, EGFR works in the generation or development of disease) by EGFR.
In a further embodiment, EGFR is Her- kinases.In a further embodiment, Her- kinases is HER1, HER2
Or HER4.
In certain embodiments, the disease or illness are cancer or hyperplasia.
In a further embodiment, the disease or illness are lung cancer, colon cancer, breast cancer, prostate cancer, liver
Cancer, cancer of pancreas, the cancer of the brain, kidney, oophoroma, gastric cancer, cutaneum carcinoma, osteocarcinoma, gastric cancer, breast cancer, cancer of pancreas, glioma, glue
Matter blastoma, hepatocellular carcinoma, papillary renal carcinoma, head and neck squamous cell carcinoma, leukaemia, lymthoma, myeloma or solid tumor.
In other embodiments, the disease or illness are inflammation, arthritis, rheumatoid arthritis, spinal joint
Disease, urarthritis, osteoarthritis, juvenile arthritis and other arhritis conditions, systemic loupus erythematosus (SLE), skin
Skin associated disease, psoriasis, eczema, burn, dermatitis, neuroinflamation, allergy, pain, neuropathic pain, fever, pulmonary disease,
Lung inflammation, adult respiratory distress syndrome (ARDS), lung's sarcosis, asthma, silicosis, chronic pulmonary inflammatory disease, chronic obstruction
Property tuberculosis (COPD), cardiovascular disease, artery sclerosis, myocardial infarction (including indication after myocardial infarction), thrombosis, hyperemia
Heart failure, cardiac reperfusion injury and complication relevant to hypertension and/or heart failure such as vascular organs damage
Wound, restenosis, cardiomyopathy, apoplexy include ischemic and hemorrhagic stroke, reperfusion injury, renal reperfusion injury, ischemic packet
Include ischemic, neurodegenerative disease, hepatopathy and ephritis, stomach and intestine caused by apoplexy and cerebral ischemia and heart/coronary bypass
Tract disease, inflammatory bowel disease, Crohn disease, gastritis, irritable bowel syndrome, ulcerative colitis, ulcer disease, gastric ulcer,
Virus and bacterium infection, septicemia, infectious shock, gram negative sepsis, malaria, meningitis, HIV infection, opportunistic
Infection, secondary to infection or the cachexia of malignant tumour, the cachexia secondary to Immune Deficiency Syndrome (AIDS),
Myalgia, influenza, autoimmune disease caused by AIDS, ARC (AIDS related syndrome), pneumonia, herpesviral, infection
It is disease, graft-versus-host reaction and allograft rejection reaction, treatment bone resorption disease, osteoporosis, multiple hard
Change disease, cancer, leukaemia, lymthoma, colorectal cancer, the cancer of the brain, osteocarcinoma, epithelial cell-source tumour (epithelioma), substrate
Cell cancer, gland cancer, human primary gastrointestinal cancers, lip cancer, carcinoma of mouth, cancer of the esophagus, carcinoma of small intestine, gastric cancer, colon cancer, liver cancer, bladder cancer, cancer of pancreas,
Oophoroma, cervical carcinoma, lung cancer, breast cancer, cutaneum carcinoma, squamous cell carcinoma and/or basal-cell carcinoma, prostate cancer, clear-cell carcinoma
With the cancers of other known effect whole body epithelial cells, chronic myelocytic leukemia (CML), acute myeloid leukaemia (AML) and
Acute promyelocytic leukemia (APL), angiogenesis include tumor formation, transfer, central nervous system disease, have inflammatory or
The central nervous system disease of apoptosis ingredient, Alzheimer's disease, Parkinson's disease, Huntington disease, amyotrophic lateral sclerosis,
Spinal cord injury and peripheral nerve disease or B cell lymphoma.
In a further embodiment, the disease or illness are inflammation, arthritis, rheumatoid arthritis, backbone
Arthropathy, urarthritis, osteoarthritis, juvenile arthritis and other arhritis conditions, systemic loupus erythematosus
(SLE), skin-related conditions, psoriasis, eczema, dermatitis, pain, pulmonary disease, lung inflammation, adult respiratory distress syndrome are comprehensive
Sign, lung sarcosis, asthma, chronic pulmonary inflammatory disease, chronic obstructive pulmonary disease (COPD), cardiovascular disease, artery sclerosis, the heart
Muscle infarction (including indication after myocardial infarction), congestive heart failure, cardiac reperfusion injury, inflammatory bowel disease, Crow grace
Disease, gastritis, irritable bowel syndrome, leukaemia or lymthoma.
The another aspect of the application provides the method for treating kinase mediated illness, and this method includes in need
Body applies a effective amount of dual-function compound disclosed herein or its pharmaceutically acceptable salt, hydrate, solvate, preceding
Medicine, stereoisomer or its tautomer.In some embodiments, dual-function compound can adjust (for example, reduction)
The amount of EGFR.In other embodiments, dual-function compound can adjust the amount of (for example, reduction) HER1, HER2 or HER4.
In other embodiments, other therapeutic agent is applied to individual.In other embodiments, dual-function compound and other
Therapeutic agent is simultaneously or sequentially applied.
In other embodiments, disease or illness are cancers.In a further embodiment, cancer is lung cancer, knot
Intestinal cancer, breast cancer, prostate cancer, liver cancer, cancer of pancreas, the cancer of the brain, kidney, oophoroma, gastric cancer, cutaneum carcinoma, osteocarcinoma, gastric cancer, mammary gland
Cancer, cancer of pancreas, glioma, glioblastoma, hepatocellular carcinoma, papillary renal carcinoma, head and neck squamous cell carcinoma, white blood
Disease, lymthoma, myeloma or solid tumor.
The another aspect of the application includes the method for adjusting the amount of (for example, reduction) EGF-R ELISA (EGFR).
This method include applied to individual in need a effective amount of the application dual-function compound or its pharmaceutically acceptable salt,
The pharmaceutical composition of hydrate, solvate, prodrug, stereoisomer or tautomer or the application.In some embodiment party
In case, dual-function compound prevents EGFR dimer from being formed.
The another aspect of the application describes the method for treating or preventing disease, wherein the disease is to EGFR targeted therapy
It is resistant, such as treated with Gefitinib, Erlotinib, AZD9291, CO-1686 or WZ4002.This method includes Xiang Youxu
The individual wanted apply a effective amount of the application dual-function compound or its pharmaceutically acceptable salt, hydrate, solvate,
Prodrug, stereoisomer or tautomer.
On the other hand, this application provides the methods for treating or preventing cancer, and wherein cancer cell includes the EGFR of activation, packet
It includes to individual in need and applies a effective amount of dual-function compound disclosed herein or its pharmaceutically acceptable salt, hydration
Object, solvate, prodrug, stereoisomer or tautomer.
In certain embodiments, EGFR activation is situated between selected from the mutation of EGFR, the amplification of EGFR, the expression of EGFR and ligand
The EGFR activation led.
In a further embodiment, the mutation of EGFR is located at G719S, G719C, G719A, L858R, L861Q, outer aobvious
Sub 19 deletion mutations or extron 20 insertion mutation.
The another aspect of the application provides the method for treating or preventing the cancer of individual, wherein the individual is accredited as
It needs to inhibit EGFR for treating cancer, including applies a effective amount of dual-function compound disclosed herein or its pharmacy to individual
Upper acceptable salt, hydrate, solvate, prodrug, stereoisomer or tautomer.
In certain embodiments, it is accredited as and needs to inhibit the individual of EGFR resistant to known EGFR inhibitor,
Including but not limited to Gefitinib or Erlotinib.In certain embodiments, carry out diagnostic test with determine individual whether
There is activated mutant in EGFR.In certain embodiments, carry out diagnostic test with determine individual whether have carry activation and
The EGFR of drug-resistant mutation.Activated mutant includes but is not limited to L858R, G719S, G719C, G719A, L718Q, L861Q, outer aobvious
Missing in son 19 and/or the insertion in extron 20.Drug resistance EGFR mutant can have but be not limited to comprising T790M,
The drug-resistant mutation of T854A, L718Q, C797S or D761Y.Diagnostic test may include sequencing, pyrosequencing, PCR, RT-PCR
Or the similar analysis technology of detectable nucleotide sequence well known by persons skilled in the art.
On the other hand, this application provides the methods for treating or preventing cancer, and wherein cancer cell includes the ERBB2 of activation,
It includes applying a effective amount of dual-function compound disclosed herein or its pharmaceutically acceptable salt, water to individual in need
Close object, solvate, prodrug, stereoisomer or tautomer.In certain embodiments, ERBB2 activation is selected from ERBB2
Mutation, the expression of ERBB2 and the amplification of ERBB2.In a further embodiment, mutation is in the extron 20 of ERBB2
Mutation.
On the other hand, this application provides the methods of the cancer for the treatment of individual, wherein the individual is accredited as needing
Inhibit ERBB2 with treating cancer, including to individual in need apply a effective amount of dual-function compound disclosed herein or
Its pharmaceutically acceptable salt, hydrate, solvate, prodrug, stereoisomer or tautomer.
The another aspect of the application provides in prevention disease to known EGFR inhibitor (including but not limited to Gefitinib
Or Erlotinib) resistance method comprising apply a effective amount of difunctional chemical combination disclosed herein to individual in need
Object or its pharmaceutically acceptable salt, hydrate, solvate, prodrug, stereoisomer or tautomer.
In certain embodiments, the application provides the method for treating any illness as described herein, wherein the individual
It is people.In certain embodiments, this application provides the methods for preventing any illness as described herein, wherein the individual is
People.
On the other hand, this application provides dual-function compound disclosed herein or its pharmaceutically acceptable salt,
Hydrate, solvate, prodrug, stereoisomer or tautomer are used to prepare and rise for treating or preventing wherein EGFR
The drug of the disease of effect.
On the other hand, this application provides the dual-function compound of the application or its pharmaceutically acceptable salts, water
Object, solvate, prodrug, stereoisomer or tautomer or pharmaceutical composition are closed, for treating or preventing wherein EGFR
The disease to work.
The dual-function compound and composition of the application is particularly useful for treating or mitigating the serious of disease, illness or disorder
Degree, wherein protein kinase is related with disease, illness or disorder.In one aspect, this application provides treat or mitigate disease,
The method of illness or the severity of disorder, wherein protein kinase is related with morbid state.On the other hand, this application provides control
The method for treating or mitigating kinase diseases, illness or the severity of disorder, wherein the inhibition of enzymatic activity and the treatment of disease are related.
On the other hand, this application provides the method that disease, the severity of illness or disorder are treated or mitigated with dual-function compound,
The dual-function compound by conjunction with protein kinase come inhibitory enzyme activity.On the other hand it provides by being pressed down with protein kinase
The method that preparation inhibits the enzymatic activity of kinases to treat or mitigate kinase diseases, illness or the severity of disorder.
In some embodiments, the method is selected from autoimmune disease, inflammatory disease, proliferation for treating or preventing
Property and excess proliferative disease, immune-mediated disease, bone disease, metabolic disease, nerve and neurodegenerative disease, cardiovascular disease
Disease, hormone related condition, allergy, asthma and Alzheimer disease.In other embodiments, the illness is selected from proliferative diseases
Disease and neurodegenerative disorders.
The one aspect of the application provides dual-function compound, can be used for treatment with over or abnormal cell Proliferation and is
Disease, illness and the disorder of feature.Such disease includes but is not limited to proliferative or excess proliferative disease and neurodegeneration disease
Disease.The example of proliferative and excess proliferative disease includes but is not limited to cancer.Term " cancer " includes but is not limited to following cancer
Disease: breast cancer；Oophoroma；Cervical carcinoma；Prostate cancer；Carcinoma of testis, genitourinary cancer；The cancer of the esophagus；Laryngocarcinoma, glioblast
Tumor；Neuroblastoma；Gastric cancer；Cutaneum carcinoma, keratoacanthoma；Lung cancer, epidermoid carcinoma, large cell carcinoma, small cell carcinoma, lung gland
Cancer；Osteocarcinoma；Colon cancer；Colorectal cancer；Adenoma；Cancer of pancreas, gland cancer；Thyroid cancer, follicular carcinoma, undifferentiated carcinoma, papillary carcinoma；Essence
Archaeocyte tumor；Melanoma；Sarcoma；Bladder cancer；Liver cancer and cancer of bile ducts；Kidney；Bone marrow disease；Lymphopathy, Huo Qijin tumor, capillary
Born of the same parents' cancer；Carcinoma of mouth and pharyngeal (oral cavity) cancer, lip cancer, tongue cancer, mouth cancer, pharynx cancer；Carcinoma of small intestine；Colon cancer, colorectal cancer, the carcinoma of the rectum, brain
Cancer and central nervous system cancer；Chronic myelocytic leukemia (CML) and leukaemia.Term " cancer " includes but is not limited to following cancer
Disease: myeloma, lymthoma or the cancer selected from gastric cancer, kidney or following cancer: head-neck carcinoma, oropharyngeal cancer, non-small cell lung cancer
(NSCLC), carcinoma of endometrium, liver cancer, non-Hodgkin lymphoma and lung cancer.
Term " cancer ", which refers to, is proliferated caused any cancer, such as tumour, neoplasm, cancer, meat by malignant cell
Tumor, leukaemia, lymthoma etc..For example, cancer includes but is not limited to celiothelioma, leukaemia and lymthoma, such as cutaneous T-cell leaching
Bar tumor (CTCL), non-skin lymphoma peripheral T cell, lymthoma relevant to human T-cell's lymphocyte virus (HTLV), such as
Adult T-cell leukemia/lymthoma (ATLL), B cell lymphoma, acute non lymphocytic leukemia, chronic lymphocytic are white
Blood disease, chronic myelogenous leukemia, acute myeloid leukaemia, lymthoma and Huppert's disease, non-Hodgkin lymphoma, acute leaching
Bar chronic myeloid leukemia (ALL), chronic lymphocytic leukemia (CLL), Hodgkin lymphoma, Burkitt lymphoma, the white blood of human adult T cell
Sick lymthoma, acute myelocytic leukemia (AML), chronic myelocytic leukemia (CML) or hepatocellular carcinoma.Further example packet
Include myelodysplastic syndrome, childhood solid tumor such as brain tumor, neuroblastoma, retinoblastoma, kidney mother cell
Tumor, bone tumour and soft tissue sarcoma, adult common solid tumors such as head and neck cancer (such as oral cavity, larynx, nasopharynx and oesophagus), genito-urinary system
Unite cancer (such as prostate cancer, bladder cancer, kidney, uterine cancer, oophoroma, carcinoma of testis), lung cancer (such as cellule and non-small cell),
Breast cancer, cancer of pancreas, melanoma and other cutaneum carcinomas, gastric cancer, brain tumor, tumour relevant to Gorlin syndrome (such as
Medulloblastoma, meningioma etc.) and liver cancer.Other exemplary cancers forms that can be treated by dual-function compound of the present invention
Including but not limited to skeletal muscle cancer or smooth muscle cancer, gastric cancer, carcinoma of small intestine, the carcinoma of the rectum, salivary-gland carcinoma, carcinoma of endometrium, adrenal gland
Cancer, cancer of anus, the carcinoma of the rectum, parathyroid carcinoma and hypophysis cancer.
Other cancers that dual-function compound as described herein can be used for preventing, treating and studying are such as colon cancer, family
Race's Adenomatous Polyposis and hereditary nonpolyposis colorectal cancer or melanoma.In addition, cancer includes but is not limited to lip cancer, larynx
Cancer, hypopharyngeal cancer, tongue cancer, salivary-gland carcinoma, gastric cancer, gland cancer, thyroid cancer (marrow sample and papillary thyroid carcinoma), kidney, kidney essence
Cancer, cervix cancer, carcinoma of uterine body, carcinoma of endometrium, choriocarcinoma, carcinoma of testis, urine cancer, melanoma, brain tumor such as colloid are female
Cytoma, astrocytoma, meningioma, medulloblastoma and peripheral neuroectodermal tumor, gallbladder cancer, bronchiolar carcinoma,
Huppert's disease, basal cell tumor, teratoma, retinoblastoma, mela-noma of choroid, seminoma, band
Muscle tumor, cranium pharynx myomata, osteosarcoma, chondrosarcoma, muscle tumor, embryonal-cell lipoma, fibrosarcoma, Ewing sarcoma and plasmacytoma.
In the one aspect of the application, this application provides one or more dual-function compounds of the application in preparation for treating cancer
Purposes in the drug of disease, various types of cancers including but not limited to disclosed herein.
In some embodiments, the dual-function compound of the application can be used for treating cancer, such as colorectal cancer, first shape
Gland cancer, breast cancer and lung cancer；With bone marrow proliferative diseases, such as polycythemia vera, piastrenemia, myleo
The marrow metaplasia of change, chronic myelogenous leukemia, chronic myelomonocytic leukaemia, eosinophilia, teenager's marrow
Monocytic leukemia and systemic mast cell disease.In some embodiments, the dual-function compound of the application can be used for
Treat hematopoietic disorders, particularly acute myeloid leukaemia (AML), chronic myelogenous leukemia (CML), the white blood of acute progranulocyte
Disease and acute lymphoblastic leukemia (ALL).
The application further comprise treat or prevent cell proliferation disorders be for example proliferated, depauperation and precancerous lesion.
Depauperation is the precancerous lesion of virologist's identifiable earliest form in biopsy.Pair of the invention can be applied
Functional compounds are to prevent the proliferation, depauperation or precancerous lesion from continuing to expand or occur canceration.The example of precancerous lesion
It can occur in skin, esophageal tissue, breast and epithelium of cervix uteri inner tissue.
The example of neurodegenerative disease include but is not limited to adrenoleukodystrophy (ALD), Ya Lishan great Shi disease,
Alps disease, Alzheimer's disease, amyotrophic lateral sclerosis (Lou Gehrig's disease), incoordination capillary expand
Disease, Batten disease (also referred to as Spielmeyer-Vogt-Sjogren-Batten disease), bovine spongiform encephalopathy (BSE),
Canavan disease, Cockayne syndrome, corticobasal degeneration, Creutzfeldt-Jakob disease, familial fatal insomnia,
Frontotemporal lobar degeneration, Huntington disease, HIV related dementia, Kennedy disease, Krabbe disease, dementia with Lewy body, neural osteoporosis,
Machado-Joseph disease (3 type of spinocebellar ataxia), multi-system atrophy, multiple sclerosis, narcolepsy, Buddhist nun
Graceful disease, Parkinson's disease, Pelizaeus-Merzbacher disease, Pick disease, primary lateral sclerosis, prion disease, progressive
Supranuclear paralysis, Refsum disease, Sandhoff disease, Schilder's disease, the subacute joint of the spinal cord secondary to pernicious anaemia become
Property, Spielmeyer-Vogt-Sjogren-Batten disease (also referred to as Batten disease), spinocebellar ataxia (there is difference
The multiple types of feature), spinal muscular atrophy, Steele-Richardson-Olszewski disease, tabetic crisis and toxicity encephalopathy
Become.
The another aspect of the application provides treatment or mitigates selected from proliferative or excess proliferative disease or neurodegeneration
The method of the severity of disease of disease, including to individual in need give a effective amount of dual-function compound or comprising double
The pharmaceutically acceptable composition of functional compounds.In other embodiments, this method further includes application second medicament,
Described in second medicament prevent EGFR dimer formed.In some embodiments, the second medicine for preventing EGFR dimer from being formed
Agent is antibody.In a further embodiment, the second medicament for preventing EGFR dimer from being formed is Cetuximab, toltrazuril
Monoclonal antibody or Victibix.In a further embodiment, the second medicament for preventing EGFR dimer from being formed is Cetuximab.
The dual-function compound and composition of the application can also be used for biological sample.The application's is to inhibit life on one side
Protein kinase activity in object sample, this method include making the dual-function compound of the biological sample and the application or comprising institute
State the composition contact of dual-function compound.As used herein, term " biological sample " refers to external or vitro samples, including but
It is not limited to cell culture or its extract；The biopsy material obtained from mammal or its extract；With blood, saliva,
Urine, excrement, sperm, tears or other body fluid or its extract.The protein kinase activity in biological sample is inhibited to can be used for this
Various purposes known to the technical staff of field.The example of such purpose includes but is not limited to blood transfusion, organ transplant and biological sample
Storage.
The another aspect of the application includes the Her kinases in research biology and pathological phenomenon；This protein kinase is studied to be situated between
The intracellular signal transduction access led；And the comparative evaluation of new kinases inhibitor.The example of such purposes includes but not
It is limited to bioassay, such as enzymatic determination and the measurement based on cell.
The dual-function compound and composition of the application is as Her kinase modulator (for example, Her can be adjusted or be reduced
The amount of kinases) activity can in vitro, be measured in vivo or in cell line.External test includes the kinases determined to activation
Kinase activity or atpase activity inhibition measurement.Substitution external test can quantify energy of the inhibitor in conjunction with protein kinase
Power, can be by carrying out radioactive label, separation inhibitor/kinase complex to inhibitor before combining and determining the radiation combined
Property labelled amount or pass through operation competitive assay (wherein new inhibitor and combine known radioligand kinases be incubated with)
To measure.For measuring compound used herein as the detailed conditions of various kinase inhibitors in following embodiment
In list.
According to foregoing teachings, the application, which is further provided, prevents in the individual for needing this treatment or treats above-mentioned
The method of what disease or illness, this method include the application for giving the individual treatment effective dose dual-function compound or its
Pharmaceutically acceptable salt, hydrate, solvate, prodrug, stereoisomer or tautomer and optional second medicament,
Wherein the second medicament prevents EGFR dimer from being formed.For any of above purposes, required dosage will according to administration mode, to
Treatment specific illness and required effect and change.
Pharmaceutical composition
On the other hand, the application provides pharmaceutical composition, and it includes the dual-function compounds of the application of therapeutically effective amount
Or its enantiomter, diastereoisomer, stereoisomer or pharmaceutically acceptable and pharmaceutically acceptable carrier.
The dual-function compound of the application can be used as pharmaceutical composition and be applied by any conventional route, especially intestines
It is interior such as oral, such as in the form of a tablet or capsule, or it is parenteral, such as in the form of Injectable solution or suspension, or
Local application, such as in the form of lotion, gel, ointment or emulsifiable paste, or in the form of nose agent or suppository.Include the application chemical combination
The drug of the free form or pharmaceutically acceptable salt form of object and at least one pharmaceutically acceptable carrier or diluent
Composition can be prepared in a usual manner by mixing, granulation or coating method.For example, Orally administered composition can be tablet or bright
Glue capsule, it includes active constituent and a) diluent, such as lactose, dextrose, sucrose, mannitol, D-sorbite, cellulose
And/or glycine；B) lubricant, such as silica, talcum, stearic acid, its magnesium salts or calcium salt and/or polyethylene glycol；For
Tablet there are also c) adhesive, such as aluminum magnesium silicate, gelatinized corn starch, gelatin, bassora gum, methylcellulose, sodium carboxymethylcellulose and/
Or polyvinylpyrrolidone；If desired, d) disintegrating agent, such as starch, agar, alginic acid or its sodium salt or effervescent mixture；
And/or e) absorbent, colorant, flavoring agent and sweetener.Injectable composition can be aqueous isotonic solutions or suspension, bolt
Agent can be prepared by fat emulsion or suspension.It is that composition can be sterilizing and/or contain adjuvant, such as preservative, stabilization
Agent, wetting agent or emulsifier, solution promoters, the salt and/or buffer for adjusting osmotic pressure.In addition, they can also contain other
There is the substance of therapeutic value.Appropriate formulation for transdermal application includes a effective amount of the application compound and carrier.Carrier can
Including absorbable pharmacologically acceptable solvent, to help the skin by host.For example, transdermal device is the shape of bandage
Formula, including backing member, the storage cavern containing the compound optionally containing carrier, optional rate control barrier controlled and predetermined
Rate under extended time section compound is delivered to the skin of host, and secure the equipment in the device on skin.
Matrix transdermal formulations can also be used.Appropriate formulation for local application (such as skin and eyes) is preferably well known in the art
Aqueous solution, ointment, emulsifiable paste or gel.These can contain solubilizer, stabilizer, tension-elevating agent, buffer and preservative.
The pharmaceutical composition of the application includes that the treatment prepared together with one or more pharmaceutically acceptable carriers has
The application compound of effect amount.As used herein, term " pharmaceutically acceptable carrier " refers to nontoxic inert solid, half admittedly
Body or liquid filler, diluent, encapsulating material or any kind of formulation auxiliary agents.It can be used as pharmaceutically acceptable carrier
Some examples of material include but is not limited to: ion-exchanger, aluminium oxide, aluminum stearate, lecithin, haemocyanin, such as people
Seralbumin, buffer substance such as phosphate, glycine, sorbic acid or potassium sorbate, the inclined glycerol of saturated vegetable fatty acid
Ester admixture, water, salt or electrolyte, such as protamine sulfate, disodium hydrogen phosphate, potassium hydrogen phosphate, sodium chloride, zinc salt, colloid two
Silica, magnesium trisilicate, polyvinylpyrrolidone, polyacrylate, wax, polyethylene polyoxypropylene block polymer, lanolin,
Sugar, such as lactose, dextrose and saccharose；Starch, such as cornstarch and potato starch；Cellulose and its derivates, such as carboxymethyl
Sodium cellulosate, ethyl cellulose and cellulose acetate；Powdered tragacanth；Malt；Gelatin；Talcum；Excipient, such as cocoa butter and bolt
Agent wax；Oil, such as peanut oil, cottonseed oil；Safflower oil；Sesame oil；Olive oil；Corn oil and soya-bean oil；Glycol such as propylene glycol or poly- second
Glycol；Esters, ethyl oleate and ethyl laurate, agar；Buffer, such as magnesium hydroxide and aluminium hydroxide；Alginic acid；Apyrogeneity
Water, isotonic saline solution；Ringer's solution；Ethyl alcohol, phosphate buffer solution and other non-toxic compatible lubricants, such as dodecyl
Sodium sulphate and magnesium stearate；And colorant, releasing agent, fruit glaze agent, sweetener, flavoring agent and aromatic, preservative and antioxygen
Agent can also be present in composition according to the judgement of formulator.
The pharmaceutical composition of the application can take orally, rectum, parenteral, in brain pond, in intravaginal, peritonaeum, part is (as logical
Cross powder, ointment or drops), oral cavity or give people and other animals as oral cavity or nasal spray.
Liquid formulation for oral administration includes pharmaceutically acceptable lotion, microemulsion, solution, suspension, syrup
And elixir.In addition to the active compound, liquid dosage form contains inert diluent commonly used in the art such as water or other solvents, increases
Solvent and emulsifier such as ethyl alcohol, isopropanol, ethyl carbonate, ethyl acetate, benzyl alcohol, Ergol, propylene glycol, 1,3- fourth two
Alcohol, dimethylformamide, oil (especially cottonseed oil, peanut oil, corn oil, embryo oil, olive oil, castor oil and sesame oil),
Glycerol, tetrahydrofurfuryl alcohol, polyethylene glycol and sorbitan fatty acid esters and their mixture.Besides inert diluents,
Orally administered composition may also include adjuvant, such as wetting agent, emulsifier and suspending agent, sweetener, flavoring agent and aromatic.
Suitable dispersing agent or wetting agent and suspending agent can be used, injectable formulation, such as nothing are prepared according to known technology
Bacterium injectable is aqueous or oily suspensions.Sterile injectable preparation can also be in the nontoxic acceptable diluent of parenteral or
Sterile injectable solution, suspension or lotion in solvent, such as the solution in 1,3-BDO.What be can be used is acceptable
Carrier and solvent be water, Ringer's solution, U.S.P. and isotonic sodium chlorrde solution.In addition, sterile fixing oil is typically used as
Solvent or suspension media.For this purpose, any mild fixing oil can be used, monoglyceride or glycerol two including synthesis
Ester.In addition, fatty acid such as oleic acid is used to prepare injection.
In order to extend the effect of drug, it usually needs slow down the drug absorption subcutaneously or intramuscularly injected.This can be by making
It is realized with the liquid suspension of the crystallization of poorly water-soluble or amorphous materials.Then, it is molten to depend on its for the absorption rate of drug
Rate is solved, may depend on crystal size and crystalline form in turn.Alternatively, by by drug be dissolved or suspended in oiliness carrier come
Realize that the delay of the medicament forms of parenteral absorbs.
Compositions for rectal or vaginal administration is preferably suppository, can be by by the compound of the application and properly
Nonirritant excipient or carrier such as cocoa butter, polyethylene glycol or suppository wax mix to prepare, the carrier is in environment temperature
Down it is solid but is under body temperature liquid, therefore melts in rectum or vaginal canal and release reactive compound.
The solid composite of similar type also is used as the filler in soft and hard filling gelatine capsule, using such as
The excipient such as lactose or toffee and high molecular weight polyethylene glycol.
Reactive compound is also possible to the microencapsulation form with one or more above-mentioned excipient.Tablet, dragee, glue
The solid dosage forms of capsule, pill and granule can use coating and shell preparation, such as enteric coating, release control coating and drug
Other coatings known to formulation art.In this solid dosage forms, reactive compound can be at least one inert diluent such as
Sucrose, lactose or starch mixing.Under normal circumstances, these dosage forms also may include other materials besides inert diluents, example
Such as tableting lubricant and other compression aids such as magnesium stearate and microcrystalline cellulose.In the case where capsule, tablet and pill, agent
Type also may include buffer.
Dosage form for part or transdermal administration the application compound includes ointment, paste, emulsifiable paste, lotion, gel, powder
End, solution, spray, inhalant or patch.Aseptically by active constituent and pharmaceutically acceptable carrier and any
Required preservative or buffer mixing.Ophthalmic preparation, auristilla, ophthalmic ointment, powder and solution are it is also contemplated that be included in this Shen
Please in the range of.
Other than the reactive compound of the application, ointment, paste, emulsifiable paste and gel can contain excipient, such as dynamic
Object and plant fat, oil, wax, paraffin, starch, bassora gum, cellulose derivative, polyethylene glycol, siloxanes, bentonite, silicic acid
Salt, talcum and zinc oxide or their mixture.
In addition to the application compound, pulvis and spray can also contain excipient, such as lactose, talcum, silicic acid, hydroxide
The mixture of aluminium, calcium silicates and polyamide powder or these substances.In addition spray can contain conventional propellant, such as chlorine fluorine
Hydrocarbon.
Transdermal patch, which has, provides the attendant advantages of compound controlled delivery to body.This dosage form can be by by chemical combination
Object is dissolved or dispersed in medium appropriate and prepares.Sorbefacient can also be used for increasing the transdermal flux of compound.
It can be by providing rate controlling membranes or by the way that compound to be dispersed in polymer substrate or gel come speed control.
The compound and composition of the application can with one or more therapeutic agents (pharmaceutical composition) or mode such as
Applied in the combination treatment of two medicaments with therapeutically effective amount, wherein second medicament adjust (for example, inhibit) it is one or more other
EGFR and/or other antiproliferatives, anticancer, immunological regulation or anti-inflammatory substance.When the compound of the application combine with other therapies to
When medicine, the dosage of the compound of co-administered certainly by according to the type of co-drug used, certain drug used, controlled
Illness for the treatment of etc. and change.The compound and composition of the application can be with one or more therapeutic agents (pharmaceutical composition) or just
It is applied in the combination treatment of formula such as second medicament, non-drug therapy etc. with therapeutically effective amount, wherein the second medicament prevents
EGFR dimer is formed.For example, with the medicament, other antiproliferatives, anticancer, immunological regulation or anti-inflammatory that prevent EGFR dimer from being formed
Substance together, can act synergistically.When the compound of the application and other therapies are administered in combination, the chemical combination of co-administered
The dosage of object will change certainly according to the type of co-drug used, certain drug used, illness for being treated etc..
Conjoint therapy includes by the compounds of this invention and one or more other biological activities ingredients (such as, but not limited to the
Two medicaments, wherein the second medicament prevents EGFR dimer from being formed, second and different antitumor agents, the 2nd EGFR inhibits
Agent) and non-drug therapy (such as, but not limited to operation or radiotherapy) administering drug combinations.For example, the compound of the application can be with
Other pharmaceutically active compounds are applied in combination, and are preferably able to the compound of the effect of enhancing the application compound.The change of the application
Conjunction object can be administered simultaneously (as single formulation or individual preparation) with other drugs therapy or therapeutic modality or sequence is applied.
In general, conjoint therapy, which is imagined, applies two or more drugs in the signal period of therapy or period.
In the drug combination that the one aspect of the application, compound can be formed with one or more prevention EGFR dimers
Administration.In some embodiments, the second medicament for preventing EGFR dimer from being formed is antibody.In further embodiment
In, the second medicament for preventing EGFR dimer from being formed is Cetuximab, Herceptin or Victibix.Further real
It applies in scheme, the second medicament for preventing EGFR dimer from being formed is Cetuximab.
In further aspect of the application, compound can be administered with one or more individual drug combinations, such as change
Learn therapeutic agent, immunotherapeutic agent or auxiliary therapeutical agent.In one embodiment, chemotherapeutant reduce or inhibit ATP with
The combination (such as Gefitinib, Erlotinib, AZD9291, CO-1686 or WZ4002) of EGFR.
Embodiment
Analysis method, material and instrument
All reactions pass through Waters Acquity UPLC/MS system (Waters PDA e λ detector, QDa detection
Device, sample manager-FL, binary solvent manager) use AcquityBEHC18 column (2.1 × 50mm, 1.7 μm
Partial size): 90%A when Solvent Gradient=0 minute, 1%A at 1.8 minutes；Solvent A=0.1% formic acid aqueous solution；Solvent B=
The acetonitrile solution of 0.1% formic acid；Flow velocity: 0.6mL/min monitoring.Reaction product is by flash column chromatography, using having
Teledyne Isco High-performance gold or Silicycle SiliaSepTMHigh-efficiency column (4g, 12g, 24g,
40g or 80g)Waters HPLC system, uses SunFireTMPrep C18 column (19 ×
100mm, 5 μm of partial sizes): 80%A when Solvent Gradient=0 minute, 5%A at 25 minutes；Solvent A=0.035%TFA aqueous solution；It is molten
The MeOH solution of agent B=0.035%TFA；Flow velocity: 25mL/min (method A) and Waters Acquity UPLC/MS system
(Waters PDA e λ detector, QDa detector, sample manager-FL, binary solvent manager), uses AcquityBEHC18 chromatographic column (2.1X50mm, 1.7 μm of partial sizes): 80%A when Solvent Gradient=0 minute, 5%A at 2 minutes；
Solvent A=0.1% formic acid aqueous solution；The acetonitrile solution of solvent B=0.1% formic acid；Flow velocity: 0.6mL/min (method B) is pure
Change.The purity of all compounds is more than 95%, and with Waters LC/MS network analysis.Use 500MHz Bruker
Avance III is obtained1H NMR.For1H NMR, it was recently reported that the chemical shift relative to dimethyl sulfoxide (δ=2.50).Data
It is reported as (br=wide, s=are unimodal, and d=is bimodal, t=triplet, q=quartet, m=multiplet).
The abbreviation that following embodiment and elsewhere herein use is:
Atm atmosphere
Br wide
DCM methylene chloride
DIEA N, N- diisopropylethylamine
DMA DMAC N,N' dimethyl acetamide
DMF N,N-dimethylformamide
DMSO dimethyl sulfoxide
EDCI 1- ethyl -3- (3- dimethylaminopropyl) carbodiimide
ESI electrospray ionisation
EtOAc ethyl acetate
HCl hydrochloric acid
H hours
Bis- (dimethylamino) methylene of HATU] -1H-1,2,3- triazol [4,5-b] pyridine -3- oxide six
Fluorophosphate
HPLC high performance liquid chromatography
LCMS liquid chromatography-mass spectrography
M multiplet
MeOH methanol
MHz megahertzs
Min minutes
MS mass spectrum
NMR nuclear magnetic resonance
Pd2(dba)3Tris(dibenzylideneacetone) dipalladium (0)
Ppm parts per million
TBAF tetra-n-butyl ammonium fluoride
THF tetrahydrofuran
TLC thin-layer chromatography
Xphos 2- dicyclohexyl phosphino- -2', 4', 6'- tri isopropyl biphenyl base
Embodiment 1:2- (1- oxo -5- phenyl isoindoline -2- base) -2- phenyl-N- (thiazol-2-yl) acetamide 2-
(1- oxo -6- (4- (piperazine -1- base) phenyl) isoindoline -2- base) -2- phenyl-N- (thiazol-2-yl) acetamide (2-6)
Synthesis
Step 1.2- (the bromo- 1- oxoisoindolines -2- base of 6-) -2- phenylacetate (2-2)
To 2- amino -2- phenylacetate (2-1,2.8g, 13.9mmol) and 5- bromo- 2- (bromomethyl) methyl benzoate
DIEA (6.6mL, 38.0mmol) is added in n,N-Dimethylformamide (120mL) solution of (3.9g, 12.7mmol) and by institute
It obtains mixture and is heated to 80 DEG C.After being stirred overnight, reaction mixture is cooled to room temperature and water (700mL) is used to dilute.It is heavy to filter out
Starch is simultaneously dry using nitrogen stream, obtains 2- (the bromo- 1- oxoisoindolines -2- base of 6-) -2- phenylacetate (2-2)
(3.2g, 70%) is pale solid.
Step 2.2- (the bromo- 1- oxoisoindolines -2- base of 6-) -2- phenylacetic acid (2-3)
To 2- (the bromo- 1- oxoisoindolines -2- base of 6-) -2- phenylacetate (2-2,3.2g, 8.89mmol)
Lithium hydroxide monohydrate (2.65g, 63.3mmol) is added in THF/MeOH/ water (150mL, 1:1:1) solution.Stirring 1 hour
Afterwards, solvent is removed under reduced pressure, gained residue is diluted with ice water.The dense HCl of aqueous mixture is acidified, and institute is isolated by filtration
Obtain suspension.Using nitrogen stream drying solid, 2- (the bromo- 1- oxoisoindolines -2- base of 6-) -2- phenylacetic acid (2-3) is obtained
(2.8g, 92%) is pale solid.
Step 3.2- (the bromo- 1- oxoisoindolines -2- base of 6-) -2- phenyl-N- (thiazol-2-yl) acetamide (2-4)
To 2- (the bromo- 1- oxoisoindolines -2- base of 6-) -2- phenylacetic acid (2-3,2.0g, 5.78mmol), thiazole -2-
Amine (1.1g, 11.6mmol) and HATU (4.4g, 11.6mmol) are added in the solution of n,N-Dimethylformamide (30mL)
DIEA (4.0mL, 23.1mmol).After stirring 6 hours, reaction mixture is diluted with EtOAc and is washed with water five times.It will be organic
Layer is dried, filtered with sodium sulphate, is concentrated under reduced pressure, and (DCM:EtOAC=9:1 to 4:6) purifying, obtains by silica gel column chromatography
To 2- (the bromo- 1- oxoisoindolines -2- base of 6-) -2- phenyl-N- (thiazol-2-yl) acetamide (2-4,1.8g, 73%), for ash
White solid.
Step 4.4- (4- (3- oxo -2- (2- oxo -1- phenyl -2- (thiazol-2-yl amino) ethyl) isoindoline -5-
Base) phenyl) piperazine -1- carboxylic acid tert-butyl ester (2-5)
By 2- (the bromo- 1- oxoisoindolines -2- base of 6-) -2- phenyl-N- (thiazol-2-yl) acetamide (50mg,
0.117mmol), (4- (4- (tert-butoxycarbonyl) piperazine -1- base) phenyl) boric acid (21mg, 0.175mmol) and 2N sodium carbonate
The mixture of (0.18mL, 0.351mmol) in dioxanes (1mL) solution deaerates and is heated to 100 DEG C.Then PdCl is added2
(dppf)2(5mg, 0.007mmol) and Xphos (4.5mg, 0.011mmol) stirs gained reaction mixture 2 hours.Then
Reaction mixture is cooled to room temperature and is diluted with methylene chloride.It is dry through sodium sulphate by gained mixture water and salt water washing
It is dry, filtering, and be concentrated under reduced pressure.The residue as obtained by preparative high performance liquid chromatography (HPLC) purifying, obtains 4- (4-
(3- oxo -2- (2- oxo -1- phenyl -2- (thiazol-2-yl amino) ethyl) isoindoline -5- base) phenyl) piperazine -1- carboxylic acid
The tert-butyl ester (2-5,25mg, 50%) is white solid.
Step 5.2- (1- oxo -5- phenyl isoindoline -2- base) -2- phenyl-N- (thiazol-2-yl) acetamide trifluoro second
Hydrochlorate (2-6)
To 4- (4- (3- oxo -2- (2- oxo -1- phenyl -2- (thiazol-2-yl amino) ethyl) isoindoline -5- base)
Phenyl) piperazine -1- carboxylic acid tert-butyl ester (2-5,25mg, 0.058mmol) DCM (1.0mL) solution in trifluoroacetic acid is added
(0.2mL).Acquired solution is stirred 1 hour, is then concentrated under reduced pressure.As obtained by preparative high performance liquid chromatography (HPLC) purifying
Residue obtains 2-6.1H NMR 600MHz(DMSO-d6) δ 12.69 (bs, NH), 7.89 (d, J=1.3Hz, 1H), 7.86
(dd, J=8.0,1.7Hz, 1H), 7.65 (d, J=8.9Hz, 2H), 7.60 (d, J=8.0Hz, 1H), 7.49-7.45 (m, 3H),
7.44-7.40 (m, 1H), 7.39-7.36 (m, 2H), 7.27 (d, J=3.5Hz, 1H), 7.09 (d, J=8.9Hz, 2H), 6.31
(s, 1H), 4.76 (d, J=17.5Hz, 1H), 3.99 (d, J=17.6Hz, 1H), 3.42-3.39 (m, 4H), 3.25 (s, 4H)
.MS m/z:510.28[M+1].
Embodiment 2:2- (2- ((t-butyldimethylsilyl) oxygroup) -5- fluorophenyl) -2- (1- oxo -6- (4-
(piperazine -1- base) phenyl) isoindoline -2- base)-N- (thiazol-2-yl) acetamide (2-13) synthesis
Step 1.2- (the bromo- 1- oxoisoindolines -2- base of 6-) -2- (5- fluoro-2-hydroxyphenyl) acetic acid (2-8)
To 2- amino -2- (5- fluoro-2-hydroxyphenyl) acetic acid (2-7) (250mg, 1.13mmol) and 5- bromo- 2- (bromine first
Base) methyl benzoate (331mg, 1.07mmol) dioxanes (5mL) solution in be added (DIEA) (0.49mL, 2.83mmol),
Gained mixture is stirred 2 hours at 0 DEG C, is then stirred at room temperature 2 hours.Then reaction mixture is warmed to 30 DEG C
And it is stirred at 30 DEG C 4 hours.Mixture is cooled to 0 DEG C and is diluted with EtOAc.By acquired solution 1N HCl solution and
Salt water washing, by organic layer Na2SO4It dries, filters, and is concentrated under reduced pressure, obtain 2- (the bromo- 1- oxoisoindolines-of 6-
2- yl) -2- (5- fluoro-2-hydroxyphenyl) acetic acid (2-8), it is used for next step without further purification.
Step 2.2- (the bromo- 1- oxoisoindolines -2- base of 6-) -2- (5- fluoro-2-hydroxyphenyl)-N- (thiazol-2-yl)
Acetamide (2-9)
To the DCM of 2- (the bromo- 1- oxoisoindolines -2- base of 6-) -2- (5- fluoro-2-hydroxyphenyl) acetic acid (2-8)
In (15mL) solution be added N- (thiazol-2-yl) -1H- imidazoles -1- formamide (300mg, 1.70mmol) (according to
The similar approach that Angew.Chem.Int.Ed.2014,5389-5393 is reported synthesizes N- (thiazol-2-yl)-1H- imidazoles-1- first
Amide).After being stirred overnight, reaction mixture is filtered, gained filtrate is concentrated under reduced pressure.Pass through flash column chromatography (hexane/EtOAC=
70:30 to 50:50) purifies residue, obtains 2- (the bromo- 1- oxoisoindolines -2- base of 6-) -2- (5- fluoro-2-hydroxyphenyl) -
N- (thiazol-2-yl) acetamide (2-9) is pale solid.(430mg, 50%)
Step 3.2- (the bromo- 1- oxoisoindolines -2- base of 6-) -2- (2- ((t-butyldimethylsilyl) oxygroup) -
5- fluorophenyl)-N- (thiazol-2-yl) acetamide (2-10)
To 2- (the bromo- 1- oxoisoindolines -2- base of 6-) -2- (5- fluoro-2-hydroxyphenyl)-N- (thiazol-2-yl) acetyl
Amine (2-9) (250mg, 0.54mmol) is in CH2Cl2TBSCl (98mg, 0.65mmol) and imidazoles are added in the solution of (5mL)
(55mg, 0.81mmol).After stirring 6 hours, by reaction mixture CH2Cl2Dilution, and with water and salt water washing.By organic layer
It is dried, filtered, is concentrated under reduced pressure with sodium sulphate, and (DCM:MeOH=10:0 to 8:2) purifying, obtains by silica gel column chromatography
2- (the bromo- 1- oxoisoindolines -2- base of 6-) -2- (2- ((t-butyldimethylsilyl) oxygroup) -5- fluorophenyl)-N-
(thiazol-2-yl) acetamide (2-10) (296mg, 95%).
Step 4.4- (4- (2- (1- (5- fluoro-2-hydroxyphenyl) -2- oxo -2- (thiazol-2-yl amino) ethyl) -3- oxygen
For isoindoline -5- base) phenyl) piperazine -1- carboxylic acid tert-butyl ester (2-11)
By 2- (the bromo- 1- oxoisoindolines -2- base of 6-) -2- (2- ((t-butyldimethylsilyl) oxygroup) -5- fluorine
Phenyl)-N- (thiazol-2-yl) acetamide (2-10) (380mg, 0.66mmol), 4- (4- (4,4,5,5- tetramethyls -1,3,2- bis-
Oxa- ring pentaborane -2- base) phenyl) piperazine -1- carboxylic acid tert-butyl ester (333mg, 0.857mmol) and 2M sodium carbonate (1.32mL,
The mixture of dioxanes (7mL) solution 2.64mmol) deaerates and is heated to 100 DEG C.Then PdCl is added2(dppf)2(48mg,
0.066mmol) with Xphos (47mg, 0.099mmol), gained reaction mixture is stirred 2 hours.Then by reaction mixture
It is cooled to room temperature and is diluted with methylene chloride.It by organic layer water and salt water washing, is dried over sodium sulfate, filters, and depressurizing
Lower concentration.The residue as obtained by preparative high performance liquid chromatography (HPLC) purifying, obtains 4- (4- (2- (1- (the fluoro- 2- hydroxyl of 5-
Phenyl) -2- oxo -2- (thiazol-2-yl amino) ethyl) -3- oxoisoindolines -5- base) phenyl) the tertiary fourth of piperazine -1- carboxylic acid
Ester (2-11) (42mg, 10%).
Step 5.2- (5- fluoro-2-hydroxyphenyl) -2- (1- oxo -6- (4- (piperazine -1- base) phenyl) isoindoline -2-
Base)-N- (thiazol-2-yl) acetamide trifluoroacetate (2-12)
To 4-, ((2- (1- (5- fluoro-2-hydroxyphenyl) -2- oxo -2- (thiazol-2-yl amino) ethyl) -3- oxo is different by 4-
Indoline -5- base) phenyl) piperazine -1- carboxylic acid tert-butyl ester (2-11) DCM (0.8mL) solution be added trifluoroacetic acid (0.2mL).
Acquired solution is stirred 2 hours, is then concentrated under reduced pressure.Gained residue is concentrated under reduced pressure, obtains 2- (5- fluoro-2-hydroxyphenyl)-
2- (1- oxo -6- (4- (piperazine -1- base) phenyl) isoindoline -2- base)-N- (thiazol-2-yl) acetamide trifluoroacetate
(2-12), uses without further purification.
Step 6.2- (2- ((t-butyldimethylsilyl) oxygroup) -5- fluorophenyl) -2- (1- oxo -6- (4- (piperazine
Piperazine -1- base) phenyl) isoindoline -2- base)-N- (thiazol-2-yl) acetamide (2-13)
2- (2- ((t-butyldimethylsilyl) oxygroup)-is synthesized according to the similar approach of 2 step 3 of above-described embodiment
5- fluorophenyl) -2- (1- oxo -6- (4- (piperazine -1- base) phenyl) isoindoline -2- base)-N- (thiazol-2-yl) acetamide
(145mg, 80%).
(((((((((2- (2,6- dioxopiperidine -3- base) -1,3- dioxo is different by 2- by 2- by 2- by 3- by 4- by 4- by 6- by embodiment 3:2-
Indoline -4- base) amino) ethyoxyl) ethyoxyl) ethyoxyl) propiono) piperazine -1- base) phenyl) -1- oxoisoindolines -
2- yl) -2- phenyl-N- (thiazol-2-yl) acetamide (I-1) synthesis
Step 1:3- (2- (2- (2- (2- ((2- (2,6- dioxopiperidine -3- base) -1,3- dioxoisoindolin -4-
Base) amino) ethyoxyl) ethyoxyl) ethyoxyl) propanoic acid tert-butyl ester (2-16)
By 2-14 (280mg, 1.01mmol), 3- (2- (2- (2- amino ethoxy) ethyoxyl) ethyoxyl) propanoic acid tert-butyl ester
(2-15, wherein n=3,337mg, 1.22mmol) and DMF (5mL) solution of DIEA (0.7mL, 4.04mmol) stir at 80 DEG C
It mixes overnight.Obtained mixture is diluted with EtOAc and is washed with water five times.By organic layer Na2SO4It dries, filters, and subtracts
Pressure concentration.Pass through flash column chromatography (DCM/EtOAC=90:10 to 50:50) purifies obtained residue, obtains 2-16, wherein n
=3.
Step 2:3- (2- (2- (2- ((2- (2,6- dioxopiperidine -3- base) -1,3- dioxoisoindole -4- base) ammonia
Base) ethyoxyl) ethyoxyl) ethyoxyl) propionic acid trifluoroacetate (2-17)
Trifluoroacetic acid (0.4mL) is added into DCM (1.6mL) solution of 2-16 (n=3,100mg, 0.19mmol).By institute
It obtains solution to stir 1 hour, then be concentrated under reduced pressure.By flash column chromatography, (DCM/MeOH=100:0 to 80:20) purifying is obtained
Residue obtains 2-17, wherein n=3.
Step 3:2- (6- (4- (4- (3- (2- (2- (2- ((2- (2,6- dioxopiperidine -3- base) different Yin of -1,3- dioxo
Diindyl quinoline -4- base) amino) ethyoxyl) ethyoxyl) ethyoxyl) propiono) piperazine -1- base) phenyl) -1- oxoisoindolines -2-
Base) -2- phenyl-N- (thiazol-2-yl) acetamide (I-1)
It is added into DMF (1mL) solution of 2-17 (n=3,50mg, 0.08mmol) and 2-6 (56mg, 0.11mmol)
EDCI (49mg, 0.25mmol) and DIEA (59 μ L, 0.34mmol) stirs gained mixture 8 hours.Then reaction is mixed
Object is diluted with DMSO, and is purified by preparative HPLC (method A), and required product I-1 (28mg, 32%) is obtained, solid for yellow
Body.1H NMR 500MHz(DMSO-d6) δ 12.71 (s, 1H), 11.09 (s, 1H), 7.88 (s, 1H), 7.86 (d, J=7.9Hz,
1H), 7.65-7.54 (m, 4H), 7.52-7.36 (m, 6H), 7.29 (d, J=3.4Hz, 1H), 7.12 (d, J=8.5Hz, 1H),
7.08-6.99 (m, 3H), 6.61-6.56 (m, 1H), 6.34 (s, 1H), 5.06 (dd, J=5.8,12.8Hz, 1H), 4.78 (d, J
=17.4Hz, 1H), 4.00 (d, J=17.4Hz, 1H), 3.70-3.35 (m, 18H), 3.27-3.13 (m, 4H), 2.93-2.82
(m,1H),2.66–2.52(m,4H),2.07–1.96(m,1H).MS m/z:969.03[M+1]+.
Embodiment 4:2- (6- (4- (4- (1- ((2- (2,6- dioxopiperidine -3- base) -1,3- dioxoisoindolin -4-
Base) amino) five oxa- octadecane -18- acyl group of -3,6,9,12,15-) piperazine -1- base) phenyl) -1- oxoisoindolines -2-
Base) -2- phenyl-N- (thiazol-2-yl) acetamide (I-2) synthesis
Step 1:1- ((2- (2,6- dioxopiperidine -3- base) -1,3- dioxoisoindole -4- base)) amino) -3,6,9,
Five oxa- octadecane -18- tert-butyl acrylate (2-19) of 12,15-
By 2-14 (280mg, 1.01mmol), 1- amino -3,6,9,12,15- five oxa- octadecane -18- tert-butyl acrylate (2-
18, wherein n=5,337mg, 1.22mmol) and DMF (5mL) solution of DIEA (0.7mL, 4.04mmol) it is stirred at 80 DEG C
Night.Obtained mixture is diluted with EtOAc and is washed with water five times.By organic layer Na2SO4It dries, filters, and depressurizes dense
Contracting.Pass through flash column chromatography (DCM/EtOAC=90:10 to 50:50) purifies obtained residue, obtains 2-19, wherein n=5.
Step 2:1- ((2- (2,6- dioxopiperidine -3- base) -1,3- dioxoisoindolin -4- base) amino) -3,6,
Five oxa- octadecane -18- acid trifluoroacetic acid salt (2-20) of 9,12,15-
Trifluoroacetic acid (0.4mL) is added into DCM (1.6mL) solution of 2-19 (n=5,100mg, 0.19mmol).By institute
It obtains solution to stir 1 hour, then be concentrated under reduced pressure.By flash column chromatography, (DCM/MeOH=100:0 to 80:20) purifying is obtained
Residue obtains 2-20, wherein n=5.
Step 3:2- (6- (4- (4- (1- ((2- (2,6- dioxopiperidine -3- base) -1,3- dioxoisoindolin -4-
Base) amino) five oxa- octadecane -18- acyl group of -3,6,9,12,15-) piperazine -1- base) phenyl) -1- oxoisoindolines -2-
Base) -2- phenyl-N- (thiazol-2-yl) acetamide (I-2)
EDCI is added into DMF (1mL) solution of 2-20 (50mg, 0.08mmol) and 2-6 (56mg, 0.11mmol)
(49mg, 0.25mmol) and DIEA (59 μ L, 0.34mmol) stir gained mixture 8 hours.Then reaction mixture is used
DMSO dilution, and purified by preparative HPLC (method A), obtain required product I-2 (12mg, 28%).1H NMR500MHz
(DMSO-d6) δ 12.70 (s, 1H), 11.09 (s, 1H), 7.88 (s, 1H), 7.85 (d, J=7.6Hz, 1H), 7.69-7.53 (m,
4H), 7.52-7.34 (m, 6H), 7.28 (s, 1H), 7.13 (d, J=8.2Hz, 1H), 7.08-7.00 (m, 3H), 6.62-6.56
(m, 1H), 6.32 (s, 1H), 5.09-5.02 (m, 1H), 4.77 (d, J=17.7Hz, 1H), 3.99 (d, J=17.4Hz, 1H),
3.74–3.27(m,26H),3.25–3.11(m,4H),2.93–2.81(m,1H),2.67–2.50(m,4H),2.07–1.96(m,
1H).MS m/z:1057.05[M+1]+.
(((((((((2- (2,6- dioxopiperidine -3- base) -1,3- dioxo is different by 2- by 2- by 2- by 3- by 4- by 4- by 6- by embodiment 5:2-
Indoline -4- base) amino) ethyoxyl) ethyoxyl) ethyoxyl) propiono) piperazine -1- base) phenyl) -1- oxoisoindolines -
2- yl) -2- (5- fluoro-2-hydroxyphenyl)-N- (thiazol-2-yl)-acetamide (I-3) synthesis
Step 1:2- (2- ((t-butyldimethylsilyl) oxygroup) -5- fluorophenyl) -2- (6- (4- (4- (3- (2-
(2- (2- ((2- (2,6- dioxopiperidine -3- base) -1,3- dioxoisoindolin -4- base) amino) ethyoxyl) ethyoxyl) second
Oxygroup) propiono) piperazine -1- base) phenyl) -1- oxoisoindolines -2- base)-N- (thiazol-2-yl) acetamide (2-21)
It is molten to the DMF (2mL) of 2-17 (n=3,158mg, 0.33mmol) and 2-13 (180mg, 0.28mmol) at 0 DEG C
HATU (160mg, 0.414mmol) and DIEA (0.19mL, 1.10mmol) are added in liquid.Obtained mixture is stirred at room temperature
It mixes 6 hours.Reaction mixture is diluted with EtOAc, and with water and salt water washing.By organic layer Na2SO4It dries, filters, and
It is concentrated under reduced pressure.Crude product 2-21 can be used in next step without being further purified.
Step 2:2- (6- (4- (4- (3- (2- (2- (2- ((2- (2,6- dioxopiperidine -3- base) different Yin of -1,3- dioxo
Diindyl quinoline -4- base) amino) ethyoxyl) ethyoxyl) ethyoxyl) propiono) piperazine -1- base) phenyl) -1- oxoisoindolines -2-
Base) -2- (5- fluoro-2-hydroxyphenyl)-N- (thiazol-2-yl) acetamide (I-3)
The THF solution (1mL) of 1M TBAF is added into THF (1mL) solution of crude product 2-21.After stirring 1 hour, by institute
It obtains mixture to be diluted with DMSO, and is purified by preparative HPLC (method A), obtain required product I-3 (28mg, two steps
It 10%), is yellow solid.1H NMR 500MHz(DMSO-d6)δ12.6(s,1H),11.09(s,1H),9.95(s,1H),7.86
(s, 1H), 7.85 (d, J=8.2Hz, 1H), 7.65-7.52 (m, 4H), 7.49 (d, J=3.4Hz, 1H), 7.27 (d, J=
3.4Hz, 1H), 7.14-7.09 (m, 2H), 7.07-7.00 (m, 3H), 6.91 (dd, J=4.9,8.9Hz, 1H), 6.89 (dd, J
=3.1,9.2Hz, 1H), 6.58 (t, J=5.5Hz, 1H), 6.33 (s, 1H), 5.05 (dd, J=5.5,12.8Hz, 1H), 4.63
(d, J=17.4Hz, 1H), 4.00 (d, J=17.3Hz, 1H), 3.67-3.40 (m, 18H), 3.25-3.12 (m, 4H), 2.93-
2.83(m,1H),2.66–2.50(m,4H),2.07–1.95(m,1H).MS m/z:1002.96[M+1]+.
Embodiment 6:2- (6- (4- (4- (17- ((2- (2,6- dioxopiperidine -3- base) -1,3- dioxoisoindolin -
4- yl) oxygroup) -2,16- dioxo -6,9,12- trioxa -3,15- diaza heptadecyl) piperazine -1- base) phenyl) -1- oxygen
For isoindoline -2- base) synthesis of -2- phenyl-N- (thiazol-2-yl) acetamide (I-4)
Step 1:2- (4- (4- (3- oxo -2- (2- oxo -1- phenyl -2- (thiazol-2-yl amino) ethyl) iso-indoles
Quinoline -5- base) phenyl) piperazine -1- base) tert-butyl acetate (2-23)
By 2-6 (300mg, 0.59mmol), bromo-acetic acid tert-butyl (2-22,103 μ L, 0.71mmol) and K2CO3(244mg,
1.77mmol) solution in DMF (2.5mL) stirs 8 hours at 80 DEG C.Then gained mixture is diluted with EtOAc and is used in combination
Water washing four times.By organic layer Na2SO4It dries, filters, and is concentrated under reduced pressure.Pass through flash column chromatography (DCM/1M NH3?
Solution=100:0 to 80:20) in MeOH purifies residue, obtains product 2-23.
Step 2:2- (4- (4- (3- oxo -2- (2- oxo -1- phenyl -2- (thiazol-2-yl amino) ethyl) iso-indoles
Quinoline -5- base) phenyl) piperazine -1- base) acetic acid (2-24)
TFA (1mL) is added into DCM (4mL) solution of 2-23 and gained mixture is stirred at room temperature.Reaction is completed
Afterwards, concentrated reaction mixture, crude product 2-24 are used in next step without further purification.
Step 3:2- (6- (4- (4- (17- ((2- (2,6- dioxopiperidine -3- base) -1,3- dioxoisoindole -4- base)
Oxygroup) -2,16- dioxo -6,9,12- trioxa -3,15- diaza heptadecyl) piperazine -1- base) phenyl) -1- oxo is different
Indoline -2- base) -2- phenyl-N- (thiazol-2-yl) acetamide (I-4)
HATU is added into DMF (1mL) solution of 2-24 (57mg, 0.10mmol) and 2-25 (50mg, 0.10mmol)
(76mg, 0.20mmol), DIEA (122 μ L, 0.70mmol) stir gained mixture 3 hours.Then reaction mixture is used
DMSO dilution, and purified by preparative HPLC, required product I-4 (34mg, 32%) is obtained, is pale solid.1H NMR
500MHz(DMSO-d6)δ12.70(s,1H),11.12(s,1H),10.33–9.95(br,1H),8.77–8.43(br,1H),
8.04-7.97 (m, 1H), 7.90 (s, 1H), 7.86 (d, J=7.9Hz, 1H), 7.81 (t, J=7.9Hz, 1H), 7.65 (d, J=
5.8Hz, 2H), 7.53-7.36 (m, 8H), 7.28 (d, J=3.1Hz, 1H), 7.08 (d, J=8.2Hz, 2H), 6.32 (s, 1H),
5.11 (dd, J=5.2,12.5Hz, 1H), 4.81-4.74 (m, 3H), 4.00 (d, J=17.4Hz, 1H), 3.52 (s, 8H),
3.48–3.44(m,4H),3.44–3.29(m,14H),2.95–2.84(m,1H),2.65–2.50(m,2H),2.08–2.00(m,
1H).MS m/z:1055.97[M+1]+。
Embodiment 7:2- (6- (4- (4- (2- ((4- (2- ((2- (2,6- dioxopiperidine -3- base) different Yin of -1,3- dioxo
Diindyl quinoline -4- base) oxygroup) acetylamino) butyl) amino) -2- oxoethyl) piperazine -1- base) phenyl) -1- oxoisoindolines -
2- yl) -2- phenyl-N- (thiazol-2-yl) acetamide (I-5)
HATU is added into DMF (1mL) solution of 2-24 (57mg, 0.10mmol) and 2-26 (50mg, 0.10mmol)
(76mg, 0.20mmol), DIEA (122 μ L, 0.70mmol), and gained mixture is stirred 3 hours.Then by reaction mixture
It is diluted with DMSO, and is purified by preparative HPLC, obtain required product I-5 (14mg, 28%), be pale solid.1H
NMR 500MHz(DMSO-d6)δ12.71(s,1H),11.12(s,1H),10.39–10.12(br,1H),8.69–8.48(br,
1H), 8.06-8.01 (m, 1H), 7.91 (s, 1H), 7.88 (d, J=7.9Hz, 1H), 7.83 (t, J=7.9Hz, 1H), 7.66
(d, J=8.5Hz, 2H), 7.62 (d, J=8.5Hz, 1H), 7.54-7.37 (m, 7H), 7.29 (d, J=3.7Hz, 1H), 7.09
(d, J=8.9Hz, 2H), 6.33 (s, 1H), 5.13 (dd, J=5.5,13.1Hz, 1H), 4.82-4.75 (m, 3H), 4.01 (d, J
=17.7Hz, 1H), 3.42-3.29 (s, 10H), 3.21-3.12 (m, 4H), 2.95-2.85 (m, 1H), 2.66-2.50 (m,
2H),2.08–2.00(m,1H),1.47(br,4H).MS m/z:951.96[M+1]+.
Embodiment 8. (2S, 4R) -1- ((2S) -3,3- dimethyl -2- (2- (4- (4- (3- oxo -2- (2- oxo -1- benzene
Base -2- (thiazol-2-yl amino) ethyl) isoindoline -5- base) phenyl) piperazine -1- base) acetylamino) bytyry) -4- hydroxyl
Base-N- (4- (4- methylthiazol -5- base) benzyl) pyrrolidines -2- formamide (I-6)
To 2-24 (1 equivalent is based on the tert-butyl ester) and 2-27 (24mg, 0.055mmol) in CH2Cl2Solution in (1mL) adds
Enter EDCI (21mg, 0.11mmol), DIEA (38 μ L, 0.22mmol), and gained mixture is stirred 6 hours.It is concentrated under reduced pressure anti-
Mixture is answered, is then diluted with DMSO, and is purified by preparative HPLC, required product I-6 (21mg, 40%) is obtained, for ash
White solid.MS m/z:980.64 [M+1]+。
(((((((((2- (2,6- dioxopiperidine -3- base) -1,3- dioxo is different by 2- by 2- by 2- by 3- by 4- by 4- by 6- by embodiment 9.2-
Indoline -4- base) amino) ethyoxyl) ethyoxyl) ethyoxyl) propiono) piperazine -1- base) phenyl) -1- oxoisoindolines -
2- yl) -2- (5- fluoro-2-hydroxyphenyl)-N- (thiazol-2-yl) acetamide (I-3) substitution synthesis
Step 1:2- (6- (4- (4- (3- (2- ((2- (2,6- dioxopiperidine -3- base) -1,3- dioxoisoindolin -
4- yl) amino) ethyoxyl) propiono) piperazine -1- base) phenyl) -1- oxoisoindolines -2- base) -2- (fluoro- 2- (methoxy of 5-
Ylmethoxy) phenyl)-N- (thiazol-2-yl) acetamide (2-29)
Add at 0 DEG C into DMF (2mL) solution of 2-17 (158mg, 0.33mmol) and 2-28 (180mg, 0.28mmol)
Enter HATU (160mg, 0.414mmol) and DIEA (0.19mL, 1.10mmol).Gained mixture is stirred at room temperature 6 hours.
Reaction mixture is diluted with EtOAc, and with water and salt water washing.By organic layer Na2SO4It dries, filters, and is concentrated under reduced pressure.
Residue is used for next step without further purification.
Step 2:2- (6- (4- (4- (3- (2- (2- (2- ((2- (2,6- dioxopiperidine -3- base) different Yin of -1,3- dioxo
Diindyl quinoline -4- base) amino) ethyoxyl) ethyoxyl) ethyoxyl) propiono) piperazine -1- base) phenyl) -1- oxoisoindolines -2-
Base) -2- (5- fluoro-2-hydroxyphenyl)-N- (thiazol-2-yl) acetamide (1-3)
The THF solution (1mL) of 1M TBAF is added into THF (1mL) solution of thick 2-29.After stirring 1 hour, by gained
Mixture is diluted with DMSO, and is purified by preparative HPLC, and required product (28mg, two steps 10%) are obtained, and is yellow solid.
MS m/z:1002.96[M+1]+；1H NMR 500MHz(DMSO-d6)δ12.6(s,1H),11.09(s,1H),9.95(s,1H),
7.86 (s, 1H), 7.85 (d, J=8.2Hz, 1H), 7.65-7.52 (m, 4H), 7.49 (d, J=3.4Hz, 1H), 7.27 (d, J=
3.4Hz, 1H), 7.14-7.09 (m, 2H), 7.07-7.00 (m, 3H), 6.91 (dd, J=4.9,8.9Hz, 1H), 6.89 (dd, J
=3.1,9.2Hz, 1H), 6.58 (t, J=5.5Hz, 1H), 6.33 (s, 1H), 5.05 (dd, J=5.5,12.8Hz, 1H), 4.63
(d, J=17.4Hz, 1H), 4.00 (d, J=17.3Hz, 1H), 3.67-3.40 (m, 18H), 3.25-3.12 (m, 4H), 2.93-
2.83(m,1H),2.66–2.50(m,4H),2.07–1.95(m,1H).
Embodiment 10:2- (6- (4- (4- (3- (2- (2- ((2- (2,6- dioxopiperidine -3- base) different Yin of -1,3- dioxo
Diindyl quinoline -4- base) amino) ethyoxyl) ethyoxyl) propiono) piperazine -1- base) phenyl) -1- oxoisoindolines -2- base) -2- benzene
The synthesis of base-N- (thiazol-2-yl) acetamide (I-7)
Compound 1-7 is synthetically prepared according to compound I-1 shown in embodiment 3.MS m/z:925.78[M+1]+；
δ=12.70 1H NMR (500MHz, DMSO-d6) (br s, 1H), 11.09 (br s, 1H), 7.88 (s, 1H), 7.85 (d, J=
8.2Hz, 1H), 7.66-7.54 (m, 4H), 7.52-7.36 (m, 6H), 7.31-7.25 (m, 1H), 7.13 (d, J=8.9Hz,
1H), 7.03 (d, J=7.3Hz, 3H), 6.64-6.55 (m, 1H), 6.33 (s, 1H), 5.05 (dd, J=5.3,13.0Hz, 1H),
4.77 (d, J=17.4Hz, 1H), 4.00 (d, J=17.4Hz, 1H), 3.71-3.48 (m, 12H), 3.48-3.40 (m, 2H),
3.25-3.09(m,4H),2.92-2.81(m,1H),2.63-2.51(m,4H),2.07-1.96(m,1H).
Embodiment 11:2- (6- (4- (4- (3- (2- ((2- (2,6- dioxopiperidine -3- base) -1,3- dioxoisoindole
Quinoline -4- base) amino) ethyoxyl) propiono) piperazine -1- base) phenyl) -1- oxoisoindolines -2- base) -2- phenyl-N- (thiophene
Azoles -2- base) acetamide (I-8) synthesis
Compound 1-8 is synthetically prepared according to compound I-1 shown in embodiment 3.MS m/z:881.89[M+1]+；1H
NMR(500MHz,DMSO-d6) δ=12.70 (br s, 1H), 11.10 (s, 1H), 7.88 (s, 1H), 7.87-7.83 (m, 1H),
7.62-7.55 (m, 4H), 7.52-7.35 (m, 6H), 7.28 (d, J=3.4Hz, 1H), 7.13 (d, J=8.9Hz, 1H), 7.01
(t, J=8.1Hz, 3H), 6.58 (t, J=5.0Hz, 1H), 6.33 (s, 1H), 5.05 (dd, J=5.5,12.8Hz, 1H), 4.77
(d, J=17.4Hz, 1H), 4.00 (d, J=17.7Hz, 1H), 3.71 (t, J=6.4Hz, 2H), 3.64-3.59 (m, 6H),
3.48-3.44 (m, 2H), 3.20-3.13 (m, 4H), 2.90-2.82 (m, 1H), 2.64 (t, J=6.4Hz, 2H), 2.59-2.52
(m,2H),2.03-1.97(m,1H).
Embodiment 12:2- (6- (4- (4- (1- ((2- (2,6- dioxopiperidine -3- base) -1,3- dioxoisoindolin -
4- yl) amino) four oxa- pentadecane -15- acyl group of -3,6,9,12-) piperazine -1- base) phenyl) -1- oxoisoindolines -2-
Base) -2- phenyl-N- (thiazol-2-yl) acetamide (I-9) synthesis
Compound 1-9 is synthetically prepared according to compound I-1 shown in embodiment 3.MS m/z:1013.91[M+1]+；
δ=12.70 1H NMR (500MHz, DMSO-d6) (br s, 1H), 11.09 (s, 1H), 7.88 (s, 1H), 7.85 (dd, J=
1.5,7.9Hz, 1H), 7.63-7.54 (m, 4H), 7.50-7.37 (m, 6H), 7.28 (d, J=3.4Hz, 1H), 7.12 (d, J=
8.5Hz, 1H), 7.06-7.01 (m, 3H), 6.59 (t, J=5.8Hz, 1H), 6.33 (s, 1H), 5.05 (dd, J=5.5,
12.8Hz, 1H), 4.77 (d, J=17.7Hz, 1H), 3.99 (d, J=17.7Hz, 1H), 3.65-3.59 (m, 8H), 3.56-
3.53 (m, 2H), 3.52-3.43 (m, 12H), 3.24-3.14 (m, 4H), 2.88 (ddd, J=5.5,13.8,17.0Hz, 1H),
2.64-2.52(m,4H),2.04-1.99(m,1H).
Embodiment 13:2- (6- (4- (4- (2- (2- (2- (2- ((2- (2,6- dioxopiperidine -3- base) -1,3- dioxo
Isoindoline -4- base) amino) ethyoxyl) ethyoxyl) ethyoxyl) ethyl) piperazine -1- base) phenyl) -1- oxoisoindolines -
2- yl) -2- (5- fluoro-2-hydroxyphenyl)-N- (thiazol-2-yl) acetamide (I-10) synthesis
Step 1:2- (2,6- dioxopiperidine -3- base) -4- ((2- (2- (2- (2- hydroxyl-oxethyl) ethyoxyl) ethoxy
Base) ethyl) amino) isoindoline -1,3- diketone (2-37)
To the DMF of 2- (2- (2- (2- amino ethoxy) ethyoxyl) ethyoxyl) second -1- alcohol (244mg, 1.64mmol)
DIEA (0.28mL, 2.18mmol) is added in (5mL) solution.After being stirred overnight at 80 DEG C, reaction mixture is cooled to room
Temperature is simultaneously concentrated under reduced pressure.By flash column chromatography (DCM:MeOH=100:0 to 80:20) purify residue, obtain 2-37 (284mg,
It 58%), is bottle green liquid.
Step 2:2- (2- (2- (2- ((2- (2,6- dioxopiperidine -3- base) -1,3- dioxoisoindolin -4- base) ammonia
Base) ethyoxyl) ethyoxyl) ethyoxyl) ethyl methane sulfonate ester (2-38)
At 0 DEG C, DIEA (131 μ L, 0.75mmol) is added into the anhydrous DCM solution of 2-37 (225mg, 0.50mmol)
With MsCl (46 μ L, 0.60mmol).Mixture is gradually heated to room temperature 1 hour.After the completion, concentrated reaction mixture and pass through
Flash column chromatography (hexane: EtOAc=50:50 to DCM:EtOAc 50:50) obtains 2-38 (169mg, 64%), is
Clear yellow viscous oily object.
Step 3:2- (6- (4- (4- (2- (2- ((2- (2,6- dioxopiperidine -3- base) -1,3- dioxoisoindolin -
4- yl) amino) ethyoxyl) ethyl) piperazine -1- base) phenyl) -1- oxoisoindolines -2- base) -2- (fluoro- 2- (methoxyl group of 5-
Methoxyl group) phenyl)-N- (thiazol-2-yl) acetamide (2-40)
DIEA is added into DMF (2mL) solution of 2-38 (54mg, 0.102mmol) and 2-39 (60mg, 0.102mmol)
(53 μ L, 0.307mmol).After being stirred 4 hours at 80 DEG C, reaction mixture is diluted with DMSO, and pass through preparative HPLC
Purifying, obtains 2-40 (88mg, 85%).
Step 4:2- (6- (4- (4- (2- (2- (2- (2- ((2- (2,6- dioxopiperidine -3- base) different Yin of -1,3- dioxo
Diindyl quinoline -4- base) amino) ethyoxyl) ethyoxyl) ethyoxyl) ethyl) piperazine -1- base) phenyl) -1- oxoisoindolines -2-
Base) -2- (5- fluoro-2-hydroxyphenyl)-N- (thiazol-2-yl) acetamide (I-10)
TFA (1mL) is added into anhydrous DCM (4mL) solution of 2-40 (88mg, 0.086mmol) at 0 DEG C.It is small to stir 5
Reaction mixture is concentrated under reduced pressure Shi Hou, and passes through flash column chromatography (DCM:1N NH3MeOH solution=100:0 to 80:
20) it purifies, obtains I-10 (27mg, 32%), be faint yellow solid.MS m/z:975.41[M+1]+；1H NMR 500MHz
(DMSO-d6) δ 12.62 (bs, 1H), 11.10 (s, 1H), 9.96 (s, 1H), 7.86 (s, 1H) 7.84 (d, J=8.2Hz, 1H),
7.62-7.54 (m, 4H), 7.49 (d, J=3.4Hz, 1H), 7.27 (d, J=3.4Hz, 1H), 7.17-7.09 (m, 2H), 7.06-
6.99 (m, 3H), 6.94-6.89 (m, 1H), 6.89-6.85 (m, 1H), 6.62 (br t, J=5.6Hz, 1H), 6.34 (s, 1H),
5.05 (dd, J=12.5,5.3Hz, 1H), 4.62 (d, J=17.4Hz, 1H), 4.00 (d, J=17.7Hz, 1H), 3.63 (t, J
=5.3Hz, 2H), 3.60-3.40 (m, 16H), 3.17 (br, 4H), 2.92-2.82 (m, 1H), 2.66-2.50 (m, 4H),
2.05-1.96(m,1H).
Embodiment 14:2- (6- (4- (4- (6- ((2- (2,6- dioxopiperidine -3- base) -1,3- dioxoisoindolin -
4- yl) amino) hexyl) piperazine -1- base) phenyl) -1- oxoisoindolines -2- base) -2- (5- fluoro-2-hydroxyphenyl)-N- (thiophene
Azoles -2- base) acetamide (I-11) synthesis
As shown in Example 13, with the mode prepare compound I-11 similar with synthesis compound I-10.Synthesize chemical combination
The step 4 of object 1-11 is as shown in example 14 above.MS m/z:899.70[M+1]+；1H NMR 500MHz(DMSO-d6)δ
12.58(bs,1H),11.09(s,1H),9.96(s,1H),7.88-7.82(m,2H),7.62-7.55(m,4H),7.50-7.47
(m,1H),7.27-7.24(m,1H),7.14-7.07(m,2H),7.04-6.99(m,3H),6.93-6.88(m,1H),6.88-
6.84 (m, 1H), 6.53 (br t, J=5.5Hz, 1H), 6.33 (s, 1H), 5.05 (dd, J=12.6,5.4Hz, 1H), 4.62
(d, J=17.4Hz, 1H), 4.00 (d, J=17.4Hz, 1H), 3.39-3.25 (m, 4H), 3.22-3.13 (m, 4H), 2.93-
2.83(m,1H),2.64-2.50(m,4H),2.34-2.27(m,2H),2.06-1.98(m,1H),1.63-1.55(m,2H),
1.52-1.43(m,2H),1.42-1.28(m,4H).
Embodiment 15:2- (6- (4- (4- (8- ((2- (2,6- dioxopiperidine -3- base) -1,3- dioxoisoindolin -
4- yl) amino) octyl) piperazine -1- base) phenyl) -1- oxoisoindolines -2- base) -2- (5- fluoro-2-hydroxyphenyl)-N- (thiophene
Azoles -2- base) acetamide (I-12) synthesis
With the mode prepare compound I-12 similar with the synthesis of compound I-10 shown in embodiment 13.Synthesize chemical combination
The step 4 of object I-12 is as shown in example 15 above.MS m/z:899.70[M+1]+；1H NMR 500MHz(DMSO-d6)δ
12.58(bs,1H),11.09(s,1H),9.96(s,1H),7.88-7.82(m,2H),7.62-7.55(m,4H),7.50-7.47
(m,1H),7.27-7.24(m,1H),7.14-7.07(m,2H),7.04-6.99(m,3H),6.93-6.88(m,1H),6.88-
6.84 (m, 1H), 6.53 (br t, J=5.5Hz, 1H), 6.33 (s, 1H), 5.05 (dd, J=12.6,5.4Hz, 1H), 4.62
(d, J=17.4Hz, 1H), 4.00 (d, J=17.4Hz, 1H), 3.39-3.25 (m, 4H), 3.22-3.13 (m, 4H), 2.93-
2.83(m,1H),2.64-2.50(m,4H),2.34-2.27(m,2H),2.06-1.98(m,1H),1.63-1.55(m,2H),
1.52-1.43(m,2H),1.42-1.28(m,4H).
Embodiment 16:2- (6- (4- (4- (8- ((2- (2,6- dioxopiperidine -3- base) -1,3- dioxoisoindolin -
4- yl) amino) octyl) piperazine -1- base) phenyl) -1- oxoisoindolines -2- base) -2- (5- fluoro-2-hydroxyphenyl)-N- (thiophene
Azoles -2- base) acetamide (I-13) synthesis
With the mode prepare compound I-13 similar with the synthesis of compound I-10 shown in embodiment 13.Embodiment 16
In show synthesis compound 1-13 step 4.MS m/z:1019.50 [M+1]+。
Embodiment 17:2- (6- (6- (4- (2- (2- (2- (2- ((2- (2,6- dioxopiperidine -3- base) -1,3- dioxo
Isoindoline -4- base) amino) ethyoxyl) ethyoxyl) ethyoxyl) ethyl) piperazine -1- base) pyridin-3-yl) the different Yin of -1- oxo
Diindyl quinoline -2- base) -2- (2- hydroxy phenyl)-N- (thiazol-2-yl) acetamide (I-14) synthesis
Compound I-14 is synthetically prepared according to compound I-10 shown in embodiment 13.Synthesize the step of compound I-14
Rapid 4 are shown in embodiment 17.MS m/z:959.09 [M+1]+。
Embodiment 18:2- (6- (4- (4- (2- (2- (2- (3- ((2- (2,6- dioxopiperidine -3- base) -1,3- dioxo
Isoindoline -4- base) amino) azetidine -1- base) ethyoxyl) ethyoxyl) ethyl) piperazine -1- base) phenyl) -1- oxo
Isoindoline -2- base) -2- phenyl-N- (thiazol-2-yl) acetamide (I-15) synthesis
With the mode prepare compound I-15 similar with the synthesis of compound I-10 shown in embodiment 13.MS m/z:
952.54[M+1]+；1H NMR 500MHz(DMSO-d6)δ12.31(bs s,1H),11.10(s,1H),7.87-7.85(m,1H)
7.83 (dd, J=7.9,1.8Hz, 1H), 7.60-7.53 (m, 4H), 7.51-7.37 (m, 6H), 7.28 (d, J=3.7Hz, 1H),
7.06 (d, J=7.0Hz, 1H), 7.04-7.00 (m, 1H), 6.99 (d, J=8.5Hz, 2H), 6.59 (d, J=6.7Hz, 1H),
6.32 (s, 1H), 5.05 (dd, J=12.8,5.5Hz, 1H), 4.77 (d, J=17.4Hz, 1H), 4.27-4.20 (m, 1H),
3.99 (d, J=17.7Hz, 1H), 3.69 (t, J=7.0Hz, 2H), 3.55 (t, J=5.8Hz, 2H), 3.53-3.42 (m, 4H),
3.40 (t, J=5.8Hz, 2H), 3.22-3.15 (m, 4H), 2.97 (t, J=6.7Hz, 2H), 2.93-2.83 (m, 1H), 2.65-
2.47(m,10H),2.04-1.96(m,1H).
Embodiment 19:2- (6- (4- (4- (2- (2- (2- (2- (3- ((2- (2,6- dioxopiperidine -3- base) -1,3- dioxy
For isoindoline -4- base) amino) azetidine -1- base) ethyoxyl) ethyoxyl) ethyoxyl) ethyl) piperazine -1- base) benzene
Base) -1- oxoisoindolines -2- base) -2- phenyl-N- (thiazol-2-yl) acetamide (I-16) synthesis
Compound I-16 is synthetically prepared with compound I-10 shown in embodiment 13.MS m/z:996.80[M+1]+；1H NMR 500MHz(DMSO-d6) δ 12.50 (bs s, 1H), 11.10 (s, 1H), 7.86 (s, 1H) 7.83 (dd, J=7.9,
1.5Hz, 1H), 7.62-7.53 (m, 4H), 7.52-7.36 (m, 6H), 7.27 (d, J=3.4Hz, 1H), 7.06 (d, J=
7.0Hz, 1H), 7.04-6.93 (m, 3H), 6.58 (d, J=7.0Hz, 1H), 6.32 (s, 1H), 5.05 (dd, J=12.8,
5.5Hz, 1H), 4.76 (d, J=17.4Hz, 1H), 4.27-4.16 (m, 1H), 3.98 (d, J=17.7Hz, 1H), 3.67 (t, J
=7.0Hz, 2H), 3.58-3.43 (m, 10H), 3.38 (t, J=5.8Hz, 2H), 3.21-3.10 (m, 4H), 2.97 (t, J=
6.7Hz,2H),2.92-2.80(m,1H),2.73-2.45(m,10H),2.07-1.95(m,1H).
Embodiment 20:2- (6- (4- (4- (6- ((2- (2,6- dioxopiperidine -3- base) -1,3- dioxoisoindole -4-
Base) amino) hexyl) piperazine -1- base) phenyl) -1- oxoisoindolines -2- base) -2- phenyl-N- (thiazol-2-yl) acetamide
(I-17) synthesis
With the mode prepare compound I-17 similar with the synthesis of compound I-10 shown in embodiment 13.MS m/z:
865.92[M+1]+；1H NMR(500MHz,DMSO-d6) δ=12.70 (br s, 1H), 11.09 (s, 1H), 7.88 (s, 1H),
7.85 (d, J=7.9Hz, 1H), 7.66-7.54 (m, 4H), 7.50-7.37 (m, 6H), 7.28 (d, J=3.1Hz, 1H), 7.10
(d, J=8.5Hz, 1H), 7.02 (d, J=6.7Hz, 3H), 6.56-6.51 (m, 1H), 6.32 (s, 1H), 5.05 (dd, J=
5.5,12.8Hz, 1H), 4.77 (d, J=17.7Hz, 1H), 3.99 (d, J=17.4Hz, 1H), 3.31-3.28 (m, 3H),
3.26-3.10(m,4H),2.92-2.84(m,1H),2.65-2.52(m,4H),2.42-2.16(m,3H),2.05-1.99(m,
1H),1.63-1.56(m,2H),1.53-1.45(m,2H),1.41-1.32(m,4H).
Embodiment 21:2- (6- (4- (4- (2- (2- (2- (2- ((2- (2,6- dioxopiperidine -3- base) -1,3- dioxo
Isoindoline -4- base) amino) ethyoxyl) ethyoxyl) ethyoxyl) ethyl) piperazine -1- base) phenyl) -1- oxoisoindolines -
2- yl) -2- phenyl-N- (thiazol-2-yl) acetamide (I-18) synthesis
With the mode prepare compound I-18 similar with the synthesis of compound I-10 shown in embodiment 13.MS m/z:
941.90[M+1]+；1H NMR(500MHz,DMSO-d6) δ=12.67 (br s, 1H), 11.10 (br s, 1H), 7.87 (s,
1H), 7.84 (d, J=8.5Hz, 1H), 7.63-7.54 (m, 4H), 7.50-7.36 (m, 6H), 7.26 (br s, 1H), 7.14 (d,
J=8.5Hz, 1H), 7.02 (dd, J=7.9,15.9Hz, 3H), 6.61 (t, J=5.6Hz, 1H), 6.31 (s, 1H), 5.05
(dd, J=5.3,12.7Hz, 1H), 4.78 (d, J=17.1Hz, 1H), 3.99 (d, J=17.4Hz, 1H), 3.65-3.61 (m,
2H),3.58-3.45(m,12H),3.21-3.12(m,4H),2.92-2.83(m,1H),2.65-2.51(m,8H),2.04-
1.99(m,1H).
Embodiment 22:2- (6- (4- (4- (8- ((2- (2,6- dioxopiperidine -3- base) -1,3- dioxoisoindolin -
4- yl) amino) octyl) piperazine -1- base) phenyl) -1- oxoisoindolines -2- base) -2- phenyl-N- (thiazol-2-yl) acetyl
The synthesis of amine (I-19)
With the mode prepare compound I-19 similar with the synthesis of compound I-10 shown in embodiment 13.MS m/z:
893.72[M+1]+；1H NMR(500MHz,DMSO-d6) δ=12.70 (br s, 1H), 11.09 (s, 1H), 7.88 (s, 1H),
7.85 (d, J=7.9Hz, 1H), 7.62-7.55 (m, 4H), 7.50-7.37 (m, 6H), 7.28 (d, J=3.4Hz, 1H), 7.09
(d, J=8.5Hz, 1H), 7.04-7.00 (m, 3H), 6.52 (t, J=5.6Hz, 1H), 6.32 (s, 1H), 5.05 (dd, J=
5.3,12.7Hz, 1H), 4.77 (d, J=17.7Hz, 1H), 3.99 (d, J=17.4Hz, 1H), 3.31-3.27 (m, 3H),
3.24-3.11(m,4H),2.92-2.84(m,1H),2.64-2.52(m,4H),2.43-2.21(m,3H),2.05-1.99(m,
1H),1.61-1.55(m,2H),1.51-1.43(m,2H),1.38-1.28(m,8H).
Embodiment 23:2- (6- (4- (4- (14- ((2- (2,6- dioxopiperidine -3- base) -1,3- dioxoisoindolin -
4- yl) amino) four oxa- myristyl of -3,6,9,12-) piperazine -1- base) phenyl) -1- oxoisoindolines -2- base) -2- benzene
The synthesis of base-N- (thiazol-2-yl) acetamide (I-20)
With the mode prepare compound I-20 similar with the synthesis of compound I-10 shown in embodiment 13.MS m/z:
985.93[M+1]+；1H NMR(500MHz,DMSO-d6) δ=12.70 (br s, 1H), 11.10 (s, 1H), 7.87 (d, J=
0.9Hz, 1H), 7.84 (dd, J=1.7,8.1Hz, 1H), 7.60-7.55 (m, 4H), 7.50-7.37 (m, 6H), 7.28 (d, J=
3.7Hz, 1H), 7.13 (d, J=8.5Hz, 1H), 7.04-6.99 (m, 3H), 6.59 (t, J=5.8Hz, 1H), 6.32 (s, 1H),
5.05 (dd, J=5.5,12.8Hz, 1H), 4.77 (d, J=17.7Hz, 1H), 3.99 (d, J=17.7Hz, 1H), 3.63-3.59
(m, 2H), 3.58-3.49 (m, 14H), 3.46 (q, J=5.7Hz, 2H), 3.21-3.14 (m, 4H), 2.92-2.84 (m, 1H),
2.65-2.51(m,8H),2.04-1.98(m,1H).
Embodiment 24:2- (6- (4- (4- (2- (2- (2- ((2- (2,6- dioxopiperidine -3- base) different Yin of -1,3- dioxo
Diindyl -4- base) amino) ethyoxyl) ethyoxyl) ethyl) piperazine -1- base) phenyl) -1- oxoisoindolines -2- base) -2- phenyl -
The synthesis of N- (thiazol-2-yl) acetamide (I-21)
With the mode prepare compound I-21 similar with the synthesis of compound I-10 shown in embodiment 13.MS m/z:
897.95[M+1]+；1H NMR(500MHz,DMSO-d6) δ=12.70 (br s, 1H), 11.10 (s, 1H), 7.89 (s, 1H),
7.88-7.84 (m, 1H), 7.66-7.55 (m, 4H), 7.51-7.36 (m, 6H), 7.28 (d, J=3.7Hz, 1H), 7.15 (d, J
=8.5Hz, 1H), 7.05 (d, J=7.3Hz, 3H), 6.60 (t, J=5.6Hz, 1H), 6.32 (s, 1H), 5.05 (dd, J=
5.3,12.7Hz, 1H), 4.78 (d, J=17.7Hz, 1H), 4.00 (d, J=17.7Hz, 1H), 3.80-3.76 (m, 2H),
3.68-3.57(m,8H),3.51-3.47(m,4H),3.21-3.06(m,4H),2.90-2.80(m,1H),2.61-2.50(m,
4H),2.04-1.97(m,1H).
Embodiment 25:2- (6- (6- (4- (2- (2- (2- (2- ((2- (2,6- dioxopiperidine -3- base) -1,3- dioxo
Isoindoline -4- base) amino) ethyoxyl) ethyoxyl) ethyoxyl) ethyl) piperazine -1- base) pyridin-3-yl) the different Yin of -1- oxo
Diindyl quinoline -2- base) -2- phenyl-N- (thiazol-2-yl) acetamide (I-22) synthesis
With the mode prepare compound I-22 similar with the synthesis of compound I-10 shown in embodiment 13.MS m/z:
942.95[M+1]+；1H NMR(500MHz,DMSO-d6) δ=12.70 (s, 1H), 11.10 (s, 1H), 8.49 (br s, 1H),
7.99-7.91 (m, 1H), 7.90 (s, 1H), 7.86 (dd, J=1.7,8.1Hz, 1H), 7.63-7.55 (m, 2H), 7.50-7.37
(m, 6H), 7.28 (d, J=3.7Hz, 1H), 7.14 (d, J=8.5Hz, 1H), 7.03 (d, J=7.0Hz, 1H), 6.92 (br s,
1H), 6.60 (t, J=5.8Hz, 1H), 6.33 (s, 1H), 5.05 (dd, J=5.3,12.7Hz, 1H), 4.78 (d, J=
17.7Hz, 1H), 4.00 (d, J=17.7Hz, 1H), 3.69-3.40 (m, 18H), 2.88 (ddd, J=5.3,13.9,17.1Hz,
1H),2.66-2.50(m,8H),2.05-1.98(m,1H).
Embodiment 26:(2S, 4R) -1- ((14S) -14- (tert-butyl) -12- oxo -1- (4- (5- (3- oxo -2- (2- oxygen
Generation -1- phenyl -2- (thiazol-2-yl amino) ethyl) isoindoline -5- base) pyridine -2- base) piperazine -1- base) three oxygen of -3,6,9-
Miscellaneous -13- azepine pentadecane -15- acyl group) -4- hydroxy-n-((S) -1- (4- (4- methylthiazol -5- base) phenyl) ethyl) pyrroles
The synthesis of alkane -2- formamide (I-23)
Step 1:3- (2- (4- (5- (3- oxo -2- (2- oxo -1- phenyl -2- (thiazol-2-yl amino) ethyl) different Yin
Diindyl quinoline -5- base) pyridine -2- base) piperazine -1- base) ethyoxyl) propanoic acid tert-butyl ester (2-70)
3- (2- (2- (2- bromine oxethyl) ethoxy is added into DMF (1.5mL) solution of 2-48A (204mg, 0.40mmol)
Base) ethyoxyl) propanoic acid tert-butyl ester (2-69,136mg, 0.40mmol) and DIEA (0.14mL, 0.80mmol).By gained mixture
It is stirred 8 hours at 80 DEG C.After being cooled to room temperature, reaction mixture is diluted with EtOAc and is washed with water five times.By organic layer
Use Na2SO4It dries, filters and is concentrated under reduced pressure.By flash column chromatography (hexane: EtOAc=100:0 to 0:100, then DCM:
MeOH=100:0 to 80:20) purifies residue, obtains 2-70 (191mg, 62%), is pale solid.
Step 2:(2S, 4R) -1- ((14S) -14- (tert-butyl) -12- oxo -1- (4- (5- (3- oxo -2- (2- oxo -
1- phenyl -2- (thiazol-2-yl amino) ethyl) isoindoline -5- base) pyridine -2- base) piperazine -1- base) -3,6,9- trioxa -
13- azepine pentadecane -15- acyl group) -4- hydroxy-n-((S) -1- (4- (4- methylthiazol -5- base) phenyl) ethyl) pyrrolidines -
2- formamide (I-23)
TFA (1.5mL) is added into DCM (3.5mL) solution of 2-70 (150mg, 0.19mmol).It, will after stirring 1 hour
Reaction mixture is concentrated under reduced pressure, and purifies residue by preparative HPLC, obtains 3- (2- (2- (2- (4- (5- (3- oxo -2-
(2- oxo -1- phenyl -2- (thiazol-2-yl amino) ethyl) isoindoline -5- base) pyridine -2- base) piperazine -1- base) ethoxy
Base) ethyoxyl) ethyoxyl) propionic acid (114mg, 82%) is pale solid.Then, to 2-71 (31mg, 0.07mmol) and 3-
(2- (2- (2- (4- (5- (3- oxo -2- (2- oxo -1- phenyl -2- (thiazol-2-yl amino) ethyl) isoindoline -5- base)
Pyridine -2- base) piperazine -1- base) ethyoxyl) ethyoxyl) ethyoxyl) and propionic acid (63mg, 0.088mmol) DMF (1.0mL) it is molten
EDCI (20mg, 0.11mmol), HOBt (9mg, 0.07mmol) and DIEA (0.05mL, 0.28mmol) is added in liquid.It is stirred overnight
Afterwards, reaction mixture is diluted with DMSO, and is purified by preparative HPLC, obtain I-23 (34mg, 43%), it is solid for canescence
Body.MS m/z:1141.74[M+1]+；1H NMR(500MHz,DMSO-d6) δ=12.69 (br s, 1H), 8.97 (s, 1H),
8.50 (d, J=2.4Hz, 1H), 8.37 (d, J=7.6Hz, 1H), 7.94-7.90 (m, 2H), 7.86 (dd, J=1.7,8.1Hz,
2H), 7.61 (d, J=7.9Hz, 1H), 7.52-7.31 (m, 10H), 7.28 (d, J=3.4Hz, 1H), 6.92 (d, J=8.9Hz,
1H), 6.32 (s, 1H), 5.10 (d, J=3.7Hz, 1H), 4.95-4.87 (m, 1H), 4.78 (d, J=17.4Hz, 1H), 4.53
(d, J=9.5Hz, 1H), 4.42 (t, J=8.1Hz, 1H), 4.27 (br s, 1H), 4.00 (d, J=17.7Hz, 1H), 3.65-
3.42 (m, 18H), 2.58-2.51 (m, 7H), 2.45 (s, 3H), 2.35 (dt, J=6.1,14.6Hz, 1H), 2.04-1.97 (m,
1H), 1.79 (ddd, J=4.7,8.4,12.8Hz, 1H), 1.37 (d, J=7.0Hz, 3H), 0.93 (s, 9H)
Embodiment 27:(2S, 4R) -1- ((2S) -3,3- dimethyl -2- (3- (2- (2- (4- (5- (3- oxo -2- (2- oxygen
Generation -1- phenyl -2- (thiazol-2-yl amino) ethyl) isoindoline -5- base) pyridine -2- base) piperazine -1- base) ethyoxyl) ethoxy
Base) propionamido-) bytyry) -4- hydroxy-n-((S) -1- (4- (4- methylthiazol -5- base) phenyl) ethyl) pyrrolidines -2- first
The synthesis of amide (I-24)
With the mode prepare compound I-24 similar with the synthesis of compound I-23 shown in embodiment 26.MS m/z:
1097.92[M+1]+；1H NMR(500MHz,DMSO-d6) δ=12.70 (br s, 1H), 8.98 (s, 1H), 8.50 (d, J=
2.7Hz, 1H), 8.37 (d, J=7.6Hz, 1H), 7.94-7.90 (m, 2H), 7.88-7.84 (m, 2H), 7.61 (d, J=
8.2Hz, 1H), 7.51-7.35 (m, 10H), 7.28 (d, J=3.7Hz, 1H), 6.92 (d, J=9.2Hz, 1H), 6.33 (s,
1H), 5.10 (d, J=3.4Hz, 1H), 4.96-4.88 (m, 1H), 4.78 (d, J=17.7Hz, 1H), 4.53 (d, J=9.5Hz,
1H), 4.43 (t, J=8.1Hz, 1H), 4.28 (br s, 1H), 4.00 (d, J=17.7Hz, 1H), 3.67-3.45 (m, 15H),
2.58-2.51 (m, 6H), 2.45 (s, 3H), 2.38-2.32 (m, 1H), 2.04-1.98 (m, 1H), 1.79 (ddd, J=4.6,
8.2,12.8Hz, 1H), 1.37 (d, J=7.0Hz, 3H), 0.94 (s, 9H)
Embodiment 28:(2S, 4R) -1- ((2S) -3,3- dimethyl -2- (2- (4- (4- (3- oxo -2- (2- oxo -1- benzene
Base -2- (thiazol-2-yl amino) ethyl) isoindoline -5- base) phenyl) piperazine -1- base) acetylamino) bytyry) -4- hydroxyl
Base-N- (4- (4- methylthiazol -5- base) benzyl) pyrrolidines -2- formamide (I-6)) substitution synthesis
With the mode prepare compound I-6 similar with the synthesis of compound I-23 shown in embodiment 26.MS m/z:
980.55[M+1]+。
Embodiment 29:(2S, 4R) -1- ((2S) -2- (tert-butyl) -4,16- dioxo -16- (4- (4- (3- oxo -2-
(2- oxo -1- phenyl -2- (thiazol-2-yl amino) ethyl) isoindoline -5- base) phenyl) piperazine -1- base) -7,10,13- three
Oxa- -3- azepine hexadecanoyl) -4- hydroxy-n-(4- (4- methylthiazol -5- base) benzyl) pyrrolidines -2- formamide (I-
25) synthesis
Step 1:(S) -15- ((2S, 4R) -4- hydroxyl -2- ((4- (4- methylthiazol -5- base) benzyl) carbamoyl)
Pyrrolidines -1- carbonyl) -16,16- dimethyl -13- oxo -4,7,10- trioxa -14- azepine Heptadecanoic acide (2-77):
By 2,2- dimethyl -4- oxo -3,7,10,13- tetra- oxa- hexadecane -16- acid (107mg, 0.35mmol), 2-71
(100mg, 0.23mmol) and HATU (175mg, 0.46mmol) are dissolved in DMF (2.5mL), and DIEA is added into mixture
(160 μ L, 0.92mmol).After stirring 30 minutes, reaction mixture is diluted with EtOAc and is washed with water five times.By organic layer
Use Na2SO4It is dried, filtered and concentrated.Residue is purified by preparative HPLC, obtains (S) -15- ((2S, 4R) -4- hydroxyl -2-
((4- (4- methylthiazol-5- base) benzyl) carbamoyl) pyrrolidines-1- carbonyl) oxo-4,7-16,16- dimethyl-13-,
10- trioxa -14- azepine Heptadecanoic acide the tert-butyl ester is pale solid.
To (S) -15- ((2S, 4R) -4- hydroxyl -2- ((4- (4- methylthiazol -5- base) benzyl) carbamoyl) pyrroles
Alkane -1- carbonyl) -16,16- dimethyl -13- oxo -4,7,10- trioxa -14- azepine Heptadecanoic acide the tert-butyl ester DCM (7mL)
TFA (3mL) is added in solution.After stirring 1.5 hours, concentrated reaction mixture simultaneously passes through flash column chromatography (DCM:1.75N
NH3MeOH solution=100:0 to 80:20) purifying, obtain 2-77 (108mg, 70%), be white solid.
Step 2:(2S, 4R) -1- ((2S) -2- (tert-butyl) -4,16- dioxo -16- (4- (4- (3- oxo -2- (2- oxygen
Generation -1- phenyl -2- (thiazol-2-yl amino) ethyl) isoindoline -5- base) phenyl) piperazine -1- base) -7,10,13- trioxa -
3- azepine hexadecanoyl) -4- hydroxy-n-(4- (4- methylthiazol -5- base) benzyl) pyrrolidines -2- formamide (1-25):
To being added in DMF (1mL) solution of TL compound 1 (61mg, 0.12mmol) and 2-77 (53mg, 0.08mmol)
HATU (61mg, 0.16mmol) and DIEA (56 μ L, 0.32mmol).After being stirred overnight, reaction mixture is passed through into preparative
HPLC purifying, obtains I-25 (50mg, 52%), is white solid.MS m/z:1154.84[M+1]+；1H NMR(500MHz,
DMSO-d6) δ=12.70 (br s, 1H), 8.98 (s, 1H), 8.56 (t, J=6.3Hz, 1H), 7.95-7.81 (m, 3H),
7.65-7.55 (m, 3H), 7.54-7.31 (m, 10H), 7.28 (d, J=3.4Hz, 1H), 7.05 (d, J=8.5Hz, 2H), 6.33
(s, 1H), 5.12 (d, J=3.7Hz, 1H), 4.77 (d, J=17.7Hz, 1H), 4.55 (d, J=9.5Hz, 1H), 4.46-4.39
(m, 2H), 4.37-4.32 (m, 1H), 4.21 (dd, J=5.5,15.6Hz, 1H), 3.99 (d, J=17.7Hz, 1H), 3.69-
3.53 (m, 10H), 3.51-3.43 (m, 8H), 3.25-3.20 (m, 2H), 3.19-3.14 (m, 2H), 2.62 (t, J=6.6Hz,
2H), 2.57-2.53 (m, 1H), 2.44 (s, 3H), 2.39-2.32 (m, 1H), 2.07-2.00 (m, 1H), 1.90 (ddd, J=
4.3,8.5,12.9Hz,1H),0.92(s,9H).
Embodiment 30:(2S, 4R) -1- ((2S) -2- (tert-butyl) -16- (4- (4- (2- (1- (5- fluoro-2-hydroxyphenyl) -
2- oxo -2- (thiazol-2-yl amino) ethyl) -3- oxoisoindolines -5- base) phenyl) piperazine -1- base) -4,16- dioxy
Generation -7,10,13- trioxa -3- azepine hexadecanoyl) -4- hydroxy-n-(4- (4- methylthiazol -5- base) benzyl) pyrrolidines -
The synthesis of 2- formamide (I-26)
With the mode prepare compound I-26 similar with the synthesis of compound I-25 shown in embodiment 29.Synthesize chemical combination
The step 2 of object I-26 is as shown in foregoing embodiments 30.MS m/z:1189.12[M+1]+；1H NMR(500MHz,DMSO-d6)δ
=9.96 (s, 1H), 8.98 (s, 1H), 8.56 (t, J=5.6Hz, 1H), 7.93-7.83 (m, 3H), 7.65-7.57 (m, 3H),
7.49 (d, J=3.4Hz, 1H), 7.44-7.35 (m, 4H), 7.27 (d, J=3.1Hz, 1H), 7.14-7.06 (m, 1H), 7.05
(d, J=8.5Hz, 2H), 6.91 (dd, J=8.7,4.7Hz, 1H), 6.86 (dd, J=9.0,2.6Hz, 1H), 6.33 (s, 1H),
5.12 (br s, 1H), 4.63 (d, J=17.1Hz, 1H), 4.55 (d, J=9.5Hz, 1H), 4.47-4.39 (m, 2H), 4.35
(br s, 1H), 4.21 (dd, J=15.7,5.3Hz, 1H), 3.99 (d, J=17.4Hz, 1H), 3.73-3.53 (m, 10H),
3.53-3.40 (m, 8H), 3.23 (br s, 2H), 3.17 (br s, 2H), 2.62 (t, J=6.6Hz, 2H), 2.57-2.53 (m,
1H),2.44(s,3H),2.39-2.29(m,1H),2.08-1.98(m,1H),1.96-1.83(m,1H),0.93(s,9H).
The fluoro- 2- of embodiment 31.4- (3- methyl -2,6- dioxopiperidine -3- base) isoindoline -1,3- diketone (2-81)
Synthesis
Step 1:(3- methyl -2,6- dioxopiperidine -3- base) t-butyl carbamate (2-79):
At 0 DEG C, to (2-78,2,6- dioxopiperidine -3- bases) t-butyl carbamate (1.0g, 4.38mmol)
NaH (263mg, 6.57mmol) is added in THF (15mL) solution.Be stirred at room temperature after twenty minutes, by iodomethane (327 μ L,
5.26mmol) it is added in reaction mixture.After stirring 2 hours, mixture is diluted and is quenched with water with EtOAc.Collection has
Machine layer, water layer are washed with EtOAc.By combined organic layer Na2SO4It is dried, filtered and concentrated.Crude compound 2-79 is without another
Outer purifying continues to use in next step.
Step 2:3- amino -3- methyl piperidine -2,6- diketone HCl salt (2-80):
Compound 2-79 is dissolved in dioxanes, and the dioxane of 4M HCl is added in acquired solution.It stirs
After mixing 2 hours, reaction mixture is concentrated under reduced pressure, obtains crude product, it is used for next step without further purification.
The fluoro- 2- of step 3:4- (3- methyl -2,6- dioxopiperidine -3- base) isoindoline -1,3- diketone (2-81):
Compound 2-80 and 4- fluorine isobenzofuran -1,3- diketone is dissolved in acetic acid.By gained mixture at 100 DEG C
Under be stirred overnight, and reaction mixture is concentrated under reduced pressure.By residue be re-dissolved in DCM and with saturation NaHCO3Alkalization.
Water layer is washed three times with DCM.By combined organic layer Na2SO4It dries, filters and is concentrated under reduced pressure.Pass through flash column chromatography
Residue is purified, compound 2-81 (432mg, three steps 34%) are obtained, is white solid.1H NMR(500MHz,DMSO-d6) δ=
10.97(s,1H),7.88-7.81(m,1H),7.69-7.59(m,1H),2.69–2.45(m,3H),2.04–1.95(m,1H).
Embodiment 32.2- (6- (4- (4- (3- (2- (2- (2- ((2- (3- methyl -2,6- dioxopiperidine -3- base) -1,3-
Dioxoisoindolin -4- base) amino) ethyoxyl) ethyoxyl) ethyoxyl) propiono) piperazine -1- base) phenyl) -1- oxo is different
Indoline -2- base) -2- phenyl-N- (thiazol-2-yl) acetamide (1-27) synthesis
Compound I-27 is synthetically prepared with compound I-1 shown in embodiment 3.MS m/z:983.48[M+1]+；1H
NMR(500MHz,DMSO-d6) δ=12.70 (s, 1H), 10.97 (s, 1H), 7.91-7.82 (m, 2H), 7.67-7.57 (m,
3H), 7.55-7.41 (m, 5H), 7.39 (d, J=7.3Hz, 2H), 7.28 (d, J=3.1Hz, 1H), 7.07 (d, J=8.5Hz,
1H), 7.04 (d, J=8.5Hz, 2H), 6.94 (d, J=7.0Hz, 1H), 6.60 (t, J=5.5Hz, 1H), 6.33 (s, 1H),
4.77 (d, J=17.4Hz, 1H), 3.99 (d, J=17.4Hz, 1H), 3.69-3.55 (m, 8H), 3.55-3.47 (m, 6H),
3.44-3.39(m,2H),3.22(br s,2H),3.16(br s,2H),2.74-2.45(m,7H),2.06-1.95(m,1H),
1.87(s,3H).
Embodiment 33.2- (6- (4- (4- (3- (2- (2- ((2- (2,6- dioxopiperidine -3- base) different Yin of -1,3- dioxo
Diindyl quinoline -4- base) amino) ethyoxyl) ethyoxyl) propiono) piperazine -1- base) phenyl) -1- oxoisoindolines -2- base) -2-
The synthesis of (5- fluoro-2-hydroxyphenyl)-N- (thiazol-2-yl) acetamide (I-28)
With the mode prepare compound I-28 similar with the synthesis of compound I-3 shown in embodiment 9.Synthesize compound
The step 4 of I-28 is as shown in foregoing embodiments 33.MS m/z:959.43[M+1]+；1H NMR 500MHz(DMSO-d6)δ
11.10 (s, 1H), 7.88-7.81 (m, 2H), 7.63-7.54 (m, 4H), 7.38 (d, J=3.1Hz, 1H), 7.13 (d, J=
8.5Hz, 1H), 7.10-7.01 (m, 4H), 6.89-6.82 (m, 2H), 6.60 (br t, J=5.3Hz, 1H), 6.20 (s, 1H),
5.05 (dd, J=12.6,5.2Hz, 1H), 4.80 (d, J=17.7Hz, 1H), 4.22 (d, J=17.7Hz, 1H), 3.68-3.40
(m,10H),3.22-3.12(m,4H),2.92-2.82(m,1H),2.65-2.50(m,4H),2.06-1.97(m,1H).
Embodiment 34.2- (6- (4- (4- (3- (2- ((2- (2,6- dioxopiperidine -3- base) -1,3- dioxoisoindole
Quinoline -4- base) amino) ethyoxyl) propiono) piperazine -1- base) phenyl) -1- oxoisoindolines -2- base) -2- (the fluoro- 2- hydroxyl of 5-
Base phenyl)-N- (thiazol-2-yl) acetamide (I-29) synthesis
Compound I-29 is synthetically prepared according to compound I-3 shown in embodiment 9.Synthesize the step 4 of compound I-29
As shown in foregoing embodiments 34.MS m/z:915.45[M+1]+；1H NMR 500MHz(DMSO-d6)δ11.10(bs,1H),
7.83 (bs, 2H) 7.64 (d, J=8.9Hz, 1H), 7.69-7.53 (m, 3H), 7.23 (d, J=3.4Hz, 1H), 7.13 (d, J=
8.9Hz,1H),7.05-6.97(m,3H),6.94-6.88(m,1H),6.85-6.80(m,1H),6.79-6.72(m,2H),
6.58 (br t, J=5.0Hz, 1H), 6.02 (s, 1H), 5.12-5.00 (m, 2H), 4.54 (d, J=18.3Hz, 1H), 3.71
(t, J=6.6Hz, 2H), 3.65-3.57 (m, 6H), 3.49-3.43 (m, 4H), 2.92-2.82 (m, 1H), 2.64 (t, J=
6.3Hz,2H),2.60-2.50(m,2H),2.05-1.96(m,1H).
Embodiment 35.2- (6- (4- (4- (1- ((2- (2,6- dioxopiperidine -3- base) -1,3- dioxoisoindolin -
4- yl) amino) four oxa- pentadecane -15- acyl group of -3,6,9,12-) piperazine -1- base) phenyl) -1- oxoisoindolines -2-
Base) -2- (5- fluoro-2-hydroxyphenyl)-N- (thiazol-2-yl) acetamide (I-30) synthesis
Compound I-30 is synthetically prepared according to compound I-3 shown in embodiment 9.Synthesize the step 4 of compound I-30
As shown in foregoing embodiments 35.MS m/z:1047.45[M+1]+；1H NMR 500MHz(DMSO-d6)δ12.61(bs,1H),
11.09 (s, 1H), 10.02 (bs, 1H), 7.88-7.87 (m, 1H), 7.86 (dd, J=7.9,1.5Hz, 1H), 7.65 (d, J=
8.9Hz, 2H), 7.62-7.54 (m, 2H), 7.49 (d, J=3.7Hz, 1H), 7.27 (d, J=3.7Hz, 1H), 7.17-7.08
(m, 4H), 7.03 (d, J=7.0Hz, 1H), 6.94 (dd, J=9.2,4.9Hz, 1H), 6.86 (dd, J=9.2,3.7Hz, 1H),
6.59 (br, 1H), 6.33 (s, 1H), 5.05 (dd, J=12.8,5.5Hz, 1H), 4.63 (d, J=17.4Hz, 1H), 4.00 (d,
J=17.4Hz, 1H), 3.68-3.42 (m, 22H), 3.28-3.17 (m, 4H), 2.92-2.83 (m, 1H), 2.65-2.50 (m,
4H),2.34-2.27(m,2H),2.05-1.98(m,1H).
Embodiment 36.2- (6- (4- (4- (2- (2- (2- (2- ((2- (3- methyl -2,6- dioxopiperidine -3- base) -1,3-
Dioxoisoindolin -4- base) amino) ethyoxyl) ethyoxyl) ethyoxyl) ethyl) piperazine -1- base) phenyl) the different Yin of -1- oxo
Diindyl quinoline -2- base) -2- phenyl-N- (thiazol-2-yl) acetamide (I-31) synthesis
Compound I-31 is synthetically prepared according to compound I-18 shown in embodiment 21.The step of synthesizing compound I-31
3 as shown in foregoing embodiments 36.MS m/z:955.59[M+1]+.
Embodiment 37.2- (6- (6- (4- (2- (2- (2- (2- ((2- (3- methyl -2,6- dioxopiperidine -3- base) -1,3-
Dioxoisoindolin -4- base) amino) ethyoxyl) ethyoxyl) ethyoxyl) ethyl) piperazine -1- base) pyridin-3-yl) -1- oxygen
For isoindoline -2- base) synthesis of -2- phenyl-N- (thiazol-2-yl) acetamide (I-32)
Compound I-32 is synthetically prepared according to compound I-22 shown in embodiment 25.The step of synthesizing compound I-32
3 as shown in foregoing embodiments 37.MS m/z:956.61[M+1]+；1H NMR(500MHz,DMSO-d6) δ=12.70 (s,
1H), 10.98 (s, 1H), 8.49 (d, J=2.1Hz, 1H), 7.97-7.88 (m, 2H), 7.86 (dd, J=7.9,1.5Hz, 1H),
7.61 (d, J=8.2Hz, 1H), 7.54 (dd, J=8.4,7.2Hz, 1H), 7.51-7.41 (m, 4H), 7.41-7.36 (m, 2H),
7.28 (d, J=3.4Hz, 1H), 7.10 (d, J=8.5Hz, 1H), 6.95 (d, J=7.2Hz, 1H), 6.93-6.88 (m, 1H),
6.62 (t, J=5.8Hz, 1H), 6.32 (s, 1H), 4.78 (d, J=17.7Hz, 1H), 4.00 (d, J=17.7Hz, 1H), 3.62
(t, J=5.5Hz, 2H), 3.60-3.47 (m, 16H), 3.47-3.40 (m, 2H), 2.75-2.43 (m, 7H), 2.04-1.96 (m,
1H),1.87(s,3H).
Embodiment 38. (2S, 4R) -1- ((2S) -2- (tert-butyl) -4,16- dioxo -16- (4- (4- (3- oxo -2-
(2- oxo -1- phenyl -2- (thiazol-2-yl amino) ethyl) isoindoline -5- base) phenyl) piperazine -1- base) -7,10,13- three
Oxa- -3- azepine hexadecanoyl) -4- hydroxy-n-(4- (4- methylthiazol -5- base) benzyl) pyrrolidines -2- formamide (I-
34) synthesis
To being added in DMF (1mL) solution of TL compound 1 (61mg, 0.12mmol) and 2-77 (53mg, 0.08mmol)
HATU (61mg, 0.16mmol) and DIEA (56 μ L, 0.32mmol).After being stirred overnight, reaction mixture is passed through into preparative
HPLC purifying, obtains I-34 (50mg, 52%), is white solid.MS m/z:1154.84[M+1]+；1H NMR(500MHz,
DMSO-d6) δ=12.70 (br s, 1H), 8.98 (s, 1H), 8.56 (t, J=6.3Hz, 1H), 7.95-7.81 (m, 3H),
7.65-7.55 (m, 3H), 7.54-7.31 (m, 10H), 7.28 (d, J=3.4Hz, 1H), 7.05 (d, J=8.5Hz, 2H), 6.33
(s, 1H), 5.12 (d, J=3.7Hz, 1H), 4.77 (d, J=17.7Hz, 1H), 4.55 (d, J=9.5Hz, 1H), 4.46-4.39
(m, 2H), 4.37-4.32 (m, 1H), 4.21 (dd, J=5.5,15.6Hz, 1H), 3.99 (d, J=17.7Hz, 1H), 3.69-
3.53 (m, 10H), 3.51-3.43 (m, 8H), 3.25-3.20 (m, 2H), 3.19-3.14 (m, 2H), 2.62 (t, J=6.6Hz,
2H), 2.57-2.53 (m, 1H), 2.44 (s, 3H), 2.39-2.32 (m, 1H), 2.07-2.00 (m, 1H), 1.90 (ddd, J=
4.3,8.5,12.9Hz,1H),0.92(s,9H).
The expression and purifying of embodiment 39.EGFR albumen
Using pTriEX system (Novagen) by GST- fusion in the form of preparation across Human epidermal growth factor receptor residue 696-1022 (including
Wild type and L858R, L858R/T790M, T790M and T790M/V948R mutant sequence) construct, for substantially
It is expressed in Sf9 insect cell as mentioned.(Yun,C.H.et al.The T790M mutation in EGFR kinase
causes drug resistance by increasing the affinity for ATP.Proc Natl Acad Sci
U S A 105,2070-2075(2008)；Yun,C.H.et al.Structures of lung cancer-derived
EGFR mutants and inhibitor complexes:mechanism of activation and insights
Into differential inhibitor sensitivity.Cancer Cell 11,217-227 (2007)) EGFR kinases
Then albumen is purified after with TEV or fibrin ferment cutting by size exclusion chromatography by glutathione-affinitive layer purification,
To remove GST fusion partner according to the program of foundation.(Yun,C.H.et al.Proc Natl Acad Sci U S A
105,2070-2075(2008)；Yun,C.H.et al.Cancer Cell 11,217-227(2007)
Embodiment 40.H1975, H3255 and HaCaT target adjusts measurement
Tissue cultures
Cell is maintained to the 10%FBS/ for being supplemented with 100 μ g/mL penicillin/streptomycins (Hyclone#SH30236.01)
In RPMI.Cell is harvested with 0.25% trypsase/EDTA (Hyclone#SH30042.1), is resuspended in 5%FBS/RPMI
In Pen/Strep, with 7,500, every hole plating cells in the 384 hole black plates with clear bottom (Greiner#789068G)
In 50 μ L culture mediums in.Make cell in 37 DEG C, 5%CO2It is incubated overnight in wet incubator for tissue culture.By using 50nL
The test compound of 12 serial dilutions is transferred in plate containing cell by Pin Head device (Perkin Elmer), and
Cell is put back in incubator 3 hours.
P-EGFR (Y1173) target adjusts measurement
It is stimulated HaCaT cell 5 minutes at room temperature with 10ng/mL EGF (Peprotech#AF-100-15).Composing type swashs
The unused EGF stimulation of EGFR mutant cell system (H1975 and H3255) living.Use Bio-Tek ELX405SelectTM board-washing
Machine reduces culture medium to 20 μ L.With containing protease and inhibitors of phosphatases (2%Triton X-100,40mM Tris,
PH7.5, the 2mM complete cocktail inhibitor of EDTA, 2mM EGTA, 300mM NaCl, 2X (Roche#11 697 498 001),
2X phosphatase inhibitor cocktail group II and the cracking of 20 μ L 2X lysis buffers of group III (Sigma#P5726 and #P0044) are thin
Born of the same parents.Plate is vibrated 20 minutes.The elisa plate that the 25 μ L aliquots from each hole are transferred to preparation is used to analyze.
For the experiment for the influence that research EGF pretreatment adjusts compound (for example, compound of the application) target, harvest
H1975 cell is simultaneously plated in 0.5%FBS/RPMI Pen/Strep.Second day, with or without 10ng EGF/mL's
0.5%FBS/RPMI culture medium pretreatment cell 5 minutes.Compound (i.e. the compound of the application) is added and carries out as described above
Measurement.
Phosphoric acid-EGFR (Y1173) ELISA
The white 384 hole height combination elisa plate (Greiner#781074) of solid is captured into antibody with the anti-EGFR of 5 μ g/mL goats
50mM carbonate/bicarbonate pH9.5 buffer solution coating overnight.By 1%BSA (Sigma#A7030) of the plate in PBS
It closes 1 hour at room temperature, and uses 100 μ L TBS-T of 4 circulations in every hole using Bio-Tek ELx405SelectTM
(20mM Tris, 137mM NaCl, 0.05%Tween-20) is washed.Elisa plate is added in the lytic cell of 25 μ L aliquots
Each hole in, and 4 DEG C it is mild shake under be incubated overnight.The anti-phosphoric acid-of 1:1,000 in 0.2%BSA/TBS-T is added
EGFR, and be incubated at room temperature 2 hours.After washing, 1:2,000 anti-rabbit-HRP of the addition in 0.2%BSA/TBS-T, and
It is incubated for 1 hour at room temperature.Chemiluminescence detection is carried out with SuperSignal ELISA Pico substrate.Use built-in UltraLUM
Setting reads signal in EnVision plate reader.
41. Western blotting of embodiment
Cell lysate is balanced to by Coomassie PlusTMProtein assay reagents (ThermoScientific#
1856210) protein content measured, and loaded with the MOPS running buffer containing LDS sample buffer (being supplemented with DTT)
Onto 4-12%NuPAGE Bis-Tris gel.Gel protein is usedGel transfer device is transferred on pvdf membrane.
The closed film primary antibody of 1X casein detects overnight on end-to-end rotary grill at 4 DEG C.Film is washed with TBS-T, and
It is added at room temperature secondary antibody 1 hour of HRP coupling.After washing, Luminata is usedTMThe examination of Forte Western HRP substrate
Agent detects HRP, and is recorded with Bio-Rad VersaDoc imager.
It is mutated with the application compound or with 1ug/mL Cetuximab unitized dose dependence processing T790M/L858R
Body Ba/F3 cell line assesses EGFR protein degradation after 8 hours, by Western blotting.As a result as shown in Figure 3.
42. proliferation assay of embodiment
By H1975, H3255 and HaCaT cell line with 500, every hole cell inoculation in 10%FBS RPMI P/S culture medium
In 384 orifice plate of solid white (Greiner) in.Using Pin tool, the compound of the serial dilution of 50nL the application is shifted
Into cell.After 3 days, according to the explanation of manufacturer, cell viability is measured by CellTiter-Glo (Promega).It will shine
Reading is standardized as the cell and emptying aperture of 0.1%DMSO processing.By nonlinear regression curve Fitting Analysis data and report EC50
Value.(Cetuximab %, 1.0 μM of drug concentrations have 1.0 μ g/ for exemplary compounds and Cetuximab for the application
ML Cetuximab) the inhibition data of combined EGFR T790M/L858R cell line can be found in the following table 2.
Ba/F3 proliferation
EGFR mutant L858R, Del E746_A750, L858R/T790M, DelE746_A750/ is previously described
T790M, L858R/T790M/C797S and Del/T790M/C797S Ba/F3 cell (Zhou, W., Ercan, D., Chen, L.,
Yun,C.H.,Li,D.,Capelletti,M.,Cortot,A.B.,Chirieac,L.,Iacob,R.E.,Padera,R.,et
al.“Novel mutant-selective EGFR kinase inhibitors against EGFR T790M,”“Nature
462, (2009), 1070-1074).All cell line is maintained and is supplemented with 100 units of 10%FBS/mL penicillin, 100
1640 (the Cellgro of RPMI of unit/mL streptomysin and 2mM glutamine；MediatecHInc., Herndon, CA) in.It will
L858R cell, which maintains, is supplemented with 5%FBS, 100 units/mL penicillin, 100 units/mL streptomysin and 2mM glutamine
In ACL-4 culture medium (Invitrogen, Carlsbad, CA).According to the explanation of manufacturer, Quick Change Site- is used
Directed Mutagenesis kit (Stratagene；La Jolla, CA) pass through directed mutagenesis introducing EGFR I941R
Mutation.All constructs are confirmed by DNA sequencing.
Use BD CreatorTMSystem (BD Biosciences) shuttles construct to retroviral vector
In JP1540.(Zhou etc., Nature 2009) as previously described it is thin to infect Ba/F3 with retrovirus and according to standard scheme
Born of the same parents.Pass through the clone that the selection acquisition in puromycin (2 μ g/ml) is stable.
It is measured and is assessed by MTS, and (Zhou etc., Nature2009) growth and growth are carried out according to the method previously established
Inhibit.MTS measurement is the colorimetric method for determining viable count, based on cell to the first a ceremonial jade-ladle, used in libation dissolved in cell culture medium
The biological reducing of the MTS of product, and spectrophotometry can be passed through.The Ba/F3 cell of different EGFR gene types is sudden and violent
Be exposed to processing 72 hours, and it is each test the cell number that uses it is empirically determined and previously have built up (Zhou etc.,
Nature 2009).All experimental points are arranged in six holes, and all experiments repeat at least three times.Using being suitable for
5.0 editions (GraphPad Software of GraphPad Prism of Windows；Www.graphpad.com it) shows to graphically
Registration evidence.Use the nonlinear regression model (NLRM) matched curve with S-shaped dose response.
43. mouse efficacy study of embodiment
EGFR-TL (T790M/L858R) and EGFR-TD (9 missing-T790M of exons 1) mouse is generated as previously described
((Li,D.,Shimamura,T.,Ji,H.,Chen,L.,Haringsma,H.J.,McNamara,K.,Liang,M.C.,
Perera,S.A.,Zaghlul,S.,Borgman,C.L.,et al.,“Bronchial and peripheral murine
lung carcinomas induced by T790M-L858R mutant EGFR respond to HKI-272and
rapamycin combination therapy,"Cancer Cell 12,(2007),81-93；Zhou et al.,Nature
2009).EGFR-L858R；T790M；C797S (" TLCS ") mutant mice group is briefly established as follows: fixed using Quickchange
Overall length HuTLCS cDNA is generated by direct mutagenesis to mutagenesis kit (Agilent Technologies), and is surveyed by DNA
Sequence is further verified.The targeting vector of sequence verification and FLPe recombinase plasmid common-battery are perforated to v6.5C57BL/6J (female)
In x129/sv (male) embryonic stem cell (Open Biosystems), as described in elsewhere (Beard, C.,
Hochedlinger,K.,Plath,K.,Wutz,A.,and Jaenisch,R.,"Efficient method to
generate single-copy transgenic mice by site-specific integration in
embryonic stem cells,"Genesis 44,(2006),23-28).The hygromycin resistance embryo generated by PCR assessment
The integrated transgene of the dry clone of tire.Then, the dry clone of transgenic positive embryo is injected into C57BL/6 blastocyst, and will obtained
Chimera mate with BALB/CWT mouse with determine TLCS transgenosis germline transmitting.By the PCR of tail DNA to TL, TD and
The filial generation of TLCS mouse carries out Genotyping.
TL and TD mouse in 6 week old feeding Doxycycline diet with induce respectively EGFR TL or TD express.In 6 week old
When, with the intranasal instillation TLCS mouse of Ad-Cre (University of Iowa's viral vectors center) to cut off the site loxP, activate EGFR
TLCS expression.
It is dynamic that the nursing of all experimental animals meets Harvard Medical School/Dana-Farber Cancer Institute (DFCI) mechanism
Object nurses and uses the committee (IACUC) guide.All mouse are housed in the pathogen-free conditions of DFCI animal facility, and
It is defined in strict accordance with Laboratory Animal Welfare office (the Office of Laboratory Animal Welfare) good
Animal practices (Good Animal Practice) and is handled.
44. interior therapeutic of embodiment and MRI gross tumor volume are quantitative
TL, TD and TLCS mouse are monitored by MRI to quantify lung neoplasm load before distributing to various Therapy study groups.
All treatment mouse have the initial tumor load of equal quantities.The compound of the application is dissolved in 10%NMP (10%1- first
Base -2-Pyrrolidone: 90%PEG-300) in, and be administered daily with 60mg/kg by oral gavage.Cetuximab passes through
Intraperitoneal injection every mouse 1mg administration in every 3 days.Repeat MRI assessment every 2 weeks during treatment.By coronal and axial flat
With the Quick Acquisition with relaxation enhancing sequence (TR=2000ms, TE effect=25ms) to animal imaging in face, wherein 1mm is cut
Piece thickness is gated with respiratory rate.The detailed procedure (Li et al. people, 2007) of MRI scan is previously described.Use three-dimensional
Slicer software quantification tumor burden volume.
The Ba/F3 cell that 45. dual-function compound of embodiment converts T790M/L858R is effective.For T790M/L858R
The Ba/F3 cell of conversion, with the compound of 1 μM of concentration determination table 1.As described in example 42 above, the measuring method is to compare suppression
Make active percentage measurement growth inhibition.In table 1, A be 0 < % compare < 25, B be 25 < % compare < 50, C be 50 < % pairs
It is 75 < % control according to < 75, D.
Antiproliferative activity of the table 1. for the Ba/F3 cell of T790M/L858R conversion
The Ba/F3 cell that 46. dual-function compound of embodiment converts T790M/L858R is effective.Such as institute in embodiment 42
It states, the compound of table 2 is tested in the Ba/F3 cell line of T790M/L858R conversion, and calculate EC50Value.In table 2, A is
EC50< 500nM, B are 500nM < EC50< 1000nM, C are 1000nM < EC50< 5000nM, D are 5000nM < EC50。
Antiproliferative activity of the table 2. for the Ba/F3 cell of T790M/L858R conversion
The Ba/F3 cell that 47. dual-function compound of embodiment converts T790M/L858R/C797S is effective.Such as embodiment
Described in 42, the compound of table 3 is tested in the Ba/F3 cell line of T790M/L858R conversion, and calculates EC50Value.In table 3,
A is EC50< 500nM, B are 500nM < EC50< 1000nM, C are 1000nM < EC50< 5000nM, D are 5000nM < EC50。
Antiproliferative activity of the table 3. for the Ba/F3 cell of T790M/L858R/C797S conversion
This specification is described by reference to embodiment of the present invention.However, those skilled in the art will appreciate that,
In the case where not departing from the scope of the present invention illustrated as the following claims, various modifications can be carried out and changes.
Therefore, specification should be considered as illustrative and not restrictive meaning, and all such modifications be intended to be included in it is of the invention
In range.
Claims (according to the 19th article of modification of treaty)
1. a kind of dual-function compound has following formula:
Or its enantiomter, diastereoisomer, stereoisomer or pharmaceutically acceptable salt,
Wherein:
The connector be withWith the covalently bound group of degron；
The degron can be in conjunction with ubiquitin ligase；
A is phenyl or pyridyl group；
X is CH, C (C1-C3) alkyl or N；
R1It is H or (C1-C3) alkyl；
R2It is (C6-C10) aryl, or the heteroatomic heteroaryl comprising one or two 5- to 7- member ring and 1-4 selected from N, O and S
Base, wherein the aryl and heteroaryl are respectively optionally by one or more R4Replace；
Each R4Independently selected from (C1-C4) alkyl, (C1-C4) halogenated alkyl, (C1-C4) alkoxy, (C1-C4) halogenated alkoxy,
Halogen, NO2、OH、CN、C(O)R6、C(O)OR6、C(O)NR6R7、NR6R7、(C3-C7) naphthenic base, comprising 5- to 7- member ring and 1-3
A heteroatomic heterocycle, (C selected from N, O and S6-C10) aryl and be selected from comprising one or two 5- to 7- member ring and 1-4
N, the heteroatomic heteroaryl of O and S, wherein the alkyl, naphthenic base, heterocycle, aryl and heteroaryl are respectively optionally by one
A or multiple R5Replace；
Each R5Independently selected from (C1-C4) alkyl, (C1-C4) halogenated alkyl, (C1-C4) alkoxy, (C1-C4) halogenated alkoxy,
Halogen, NO2, OH and CN；
Each R6It independently is H or (C1-C3) alkyl；
Each R7It independently is H or (C1-C3) alkyl；
R3For (C1-C3) alkyl or
X2For N or CR8；
R8For H, (C1-C4) alkyl, (C1-C4) halogenated alkyl, (C1-C4) alkoxy, (C1-C4) halogenated alkoxy, halogen, NO2、
NH2, OH or CN；
Each R9Independently selected from (C1-C4) alkyl, (C1-C4) halogenated alkyl, (C1-C4) alkoxy, (C1-C4) halogenated alkoxy,
Halogen, NO2、NH2, OH and CN；
N is 0 or 1；With
P is 0,1,2 or 3.
2. dual-function compound according to claim 1, wherein X is CH.
3. dual-function compound according to claim 1, wherein X is N.
4. dual-function compound according to any one of claim 1-3, wherein A is phenyl.
5. dual-function compound described in any one of -4 according to claim 1, wherein n is 0.
6. dual-function compound according to any one of claims 1-5, wherein R3For
7. dual-function compound according to claim 1 to 6, wherein X2For CH.
8. dual-function compound described in any one of -7 according to claim 1, wherein R1For H.
9. dual-function compound according to claim 1 to 8, wherein R2It is comprising one or two 5- to 7- member
Ring and 1-4 hetero atoms selected from N, O and S and optionally by one or more R4Substituted heteroaryl.
10. dual-function compound according to claim 1 to 9, wherein R2It is thiazole.
11. dual-function compound according to claim 1, wherein the compound has following formula:
Or its enantiomter, diastereoisomer, stereoisomer or pharmaceutically acceptable salt,
Wherein: the connector, degron, R2、R9, p, X and A it is as defined in claim 1.
12. dual-function compound according to claim 11, wherein X is N.
13. dual-function compound according to claim 1, wherein the compound has following formula:
Or its enantiomter, diastereoisomer, stereoisomer or pharmaceutically acceptable salt,
Wherein: the connector, degron, R2、R9, p, X and A it is as defined in claim 1.
14. dual-function compound according to claim 13, wherein X is N.
15. dual-function compound according to claim 1, wherein the compound has following formula:
Or its enantiomter, diastereoisomer, stereoisomer or pharmaceutically acceptable salt,
Wherein: the connector, degron, R2、R9With defined in p as claimed in claim 1.
16. dual-function compound according to claim 1, wherein R2It is
17. dual-function compound described in any one of -16 according to claim 1, wherein the connector has formula L0:
Or its enantiomter, diastereoisomer or stereoisomer,
Wherein p1 is the integer selected from 0-12；P2 is the integer selected from 0-12；P3 is the integer selected from 0-6；Each W independently is
It is not present, CH2, O, S, NH or NR10；
Z be not present, CH2、O、NH、NR10、C(O)(CH2)0-3Or NHC (O) (CH2)0-3；
Each R10It independently is H or C1-C3Alkyl；With
Q is not present or is CH2C (O) NH,
Wherein the connector passes through neighbouring Q'sWith the degron covalent bond, and pass through neighbouring Z'sWith
Targeting ligand covalent bond.
18. dual-function compound according to claim 17, wherein the connector is selected from:
19. dual-function compound described in any one of -16 according to claim 1, wherein the connector has formula L0':
Or its enantiomter, diastereoisomer or stereoisomer,
Wherein:
P1 is the integer selected from 0 to 12；
P2 is the integer selected from 0 to 12；
P3 is the integer selected from 0 to 6；
Each W independently be not present, CH2, O, S, NH or NR10；
Z be not present, CH2、O、NH、NR10、C(O)(CH2)0-3Or NHC (O) (CH2)0-3；
Each R10It independently is H or C1-C3Alkyl；With
Q is heterocycle,
Wherein the connector passes through neighbouring Q'sWith the degron covalent bond, and pass through neighbouring Z'sWith
Targeting ligand covalent bond.
20. dual-function compound according to claim 19, wherein the connector is selected from:
21. dual-function compound according to claim 1, wherein the degron has formula D1:
Or its enantiomter, diastereoisomer or stereoisomer,
Wherein: Y is key (CH2)1-6、(CH2)0-6-O、(CH2)0-6-C(O)NR11、(CH2)0-6-NR11C(O)、(CH2)0-6- NH or
(CH2)0-6-NR12；
Z1For C (O) or C (R13)2；
R11For H or C1-C6Alkyl；
R12For C1-C6Alkyl or C (O)-C1-C6Alkyl；
Each R13It independently is H or C1-C3Alkyl；
Each R14It independently is C1-C3Alkyl；
R15For H, deuterium, C1-C3Alkyl, F or Cl；
Each R16It independently is halogen, OH, C1-C6Alkyl or C1-C6Alkoxy；
Q is 0,1 or 2；
V is 0,1,2 or 3,
Wherein the degron passes throughWith the connector covalent bond.
22. dual-function compound according to claim 21, wherein Z1It is C (O).
23. the dual-function compound according to claim 21 or 22, wherein Y is key.
24. the dual-function compound according to any one of claim 21-23, wherein the degron has formula
D1a, D1b, D1c or D1d:
25. dual-function compound according to claim 1, wherein the degron has formula D2:
Or its enantiomter, diastereoisomer or stereoisomer,
Wherein: each R17It independently is C1-C3Alkyl；
Q' is 0,1,2,3 or 4；
R18For H or C1-C3Alkyl,
Wherein the degron passes throughWith the connector covalent bond.
26. dual-function compound according to claim 25, wherein R18It is methyl.
27. dual-function compound according to claim 25, wherein the degron has formula D2a or D2b:
28. dual-function compound according to claim 1, wherein the degron has formula D3:
Or its enantiomter, diastereoisomer or stereoisomer,
Wherein: each R17It independently is C1-C3Alkyl；
Q' is 0,1,2,3 or 4；
R18For H or C1-C3Alkyl, and
R19It is C1-C3Alkyl,
Wherein the degron passes throughWith another part (such as compound or connector) covalent bond.
29. dual-function compound according to claim 28, wherein R19It is methyl.
30. dual-function compound according to claim 28, wherein the degron has formula D3a or D3b:
31. pharmaceutical composition, it includes the dual-function compounds as described in any one of claim 1-30 of therapeutically effective amount
Or its enantiomter, diastereoisomer, stereoisomer or pharmaceutically acceptable salt and pharmaceutically acceptable carrier.
32. a kind of method for the amount for adjusting kinases, including it is a effective amount of as in claim 1-30 to individual application in need
Described in any item dual-function compounds.
33. a kind of method for the amount for adjusting EGF-R ELISA (EGFR) and/or its mutant, including in need
Body applies a effective amount of dual-function compound as described in any one of claim 1-30.
34. a kind of method for inhibiting kinases, including it is a effective amount of as any in claim 1-30 to individual application in need
Dual-function compound described in.
35. a kind of method for inhibiting EGF-R ELISA (EGFR), including it is a effective amount of such as to individual application in need
Compound described in any one of claim 1-30.
36. according to the method for claim 35, wherein the dual-function compound prevents EGFR dimer from being formed.
37. a kind of method for treating or preventing disease, including it is a effective amount of such as claim 1-30 to individual application in need
Any one of described in compound.
38. according to the method for claim 37, wherein the disease is cancer or hyperplasia.
39. according to the method for claim 38, wherein the cancer is lung cancer, colon cancer, breast cancer, prostate cancer, liver
Cancer, cancer of pancreas, the cancer of the brain, kidney, oophoroma, gastric cancer, cutaneum carcinoma, osteocarcinoma, gastric cancer, breast cancer, cancer of pancreas, glioma, glue
Matter blastoma, hepatocellular carcinoma, papillary renal carcinoma, head and neck squamous cell carcinoma, leukaemia, lymthoma, myeloma or solid tumor.
40. according to the method for claim 37, wherein the disease is inflammation, arthritis, rheumatoid arthritis, vertebra
Arthropathy, urarthritis, osteoarthritis, juvenile arthritis and other arhritis conditions, systemic loupus erythematosus
(SLE), skin-related conditions, psoriasis, eczema, burn, dermatitis, neuroinflamation, allergy, pain, neuropathic pain, fever,
Pulmonary disease, lung inflammation, adult respiratory distress syndrome (ARDS), lung's sarcosis, asthma, silicosis, chronic pulmonary inflammatory disease,
Chronic obstructive pulmonary disease (COPD), cardiovascular disease, artery sclerosis, myocardial infarction (including indication after myocardial infarction), thrombus
Formation, congestive heart failure, cardiac reperfusion injury and complication such as blood relevant to hypertension and/or heart failure
Pipe organ damage, restenosis, cardiomyopathy, apoplexy include ischemic and hemorrhagic stroke, reperfusion injury, renal reperfusion damage
Wound, ischemic include ischemic caused by apoplexy and cerebral ischemia and heart/coronary bypass, neurodegenerative disease, hepatopathy and
Ephritis, enterogastric diseases, inflammatory bowel disease, Crohn disease, gastritis, irritable bowel syndrome, ulcerative colitis, exedens disease
Disease, gastric ulcer, virus and bacterium infection, septicemia, infectious shock, gram negative sepsis, malaria, meningitis, HIV sense
Dye, opportunistic infections, secondary to infection or malignant tumour cachexia, secondary to Immune Deficiency Syndrome (AIDS)
Myalgia caused by cachexia, AIDS, ARC (AIDS related syndrome), pneumonia, herpesviral, infection, influenza, itself
Immunity disease, graft-versus-host reaction and allograft rejection reaction, treatment bone resorption disease, osteoporosis,
Multiple sclerosis, cancer, leukaemia, lymthoma, colorectal cancer, the cancer of the brain, osteocarcinoma, epithelial cell-source tumour (epithelium
Cancer), basal-cell carcinoma, gland cancer, human primary gastrointestinal cancers, lip cancer, carcinoma of mouth, cancer of the esophagus, carcinoma of small intestine, gastric cancer, colon cancer, liver cancer, bladder cancer,
Cancer of pancreas, oophoroma, cervical carcinoma, lung cancer, breast cancer, cutaneum carcinoma, squamous cell carcinoma and/or basal-cell carcinoma, prostate cancer, kidney
Cell cancer and the cancer of other known effect whole body epithelial cells, chronic myelocytic leukemia (CML), acute myeloid leukaemia
(AML) and acute promyelocytic leukemia (APL), angiogenesis include tumor formation, transfer, central nervous system disease, tool
There are central nervous system disease, Alzheimer's disease, Parkinson's disease, Huntington disease, the amyotrophia of inflammatory or apoptosis ingredient
Lateral sclerosis, spinal cord injury and peripheral nerve disease or B cell lymphoma.
41. dual-function compound described in any one of -30 according to claim 1, is used to prepare for treating or preventing it
The drug for the disease that middle EGFR plays a role.
42. dual-function compound described in any one of -30 according to claim 1 is used to treat or prevent wherein EGFR and sends out
Wave the disease of effect.
Claims (41)
1. a kind of dual-function compound has following formula:
Or its enantiomter, diastereoisomer, stereoisomer or pharmaceutically acceptable salt,
Wherein:
The connector be withWith the covalently bound group of degron；
The degron can be in conjunction with ubiquitin ligase；
A is phenyl or pyridyl group；
X is CH, C (C1-C3) alkyl or N；
R1It is H or (C1-C3) alkyl；
R2It is (C6-C10) aryl, or the heteroatomic heteroaryl comprising one or two 5- to 7- member ring and 1-4 selected from N, O and S
Base, wherein the aryl and heteroaryl are respectively optionally by one or more R4Replace；
Each R4Independently selected from (C1-C4) alkyl, (C1-C4) halogenated alkyl, (C1-C4) alkoxy, (C1-C4) halogenated alkoxy,
Halogen, NO2、OH、CN、C(O)R6、C(O)OR6、C(O)NR6R7、NR6R7、(C3-C7) naphthenic base, comprising 5- to 7- member ring and 1-3
A heteroatomic heterocycle, (C selected from N, O and S6-C10) aryl and be selected from comprising one or two 5- to 7- member ring and 1-4
N, the heteroatomic heteroaryl of O and S, wherein the alkyl, naphthenic base, heterocycle, aryl and heteroaryl are respectively optionally by one
A or multiple R5Replace；
Each R5Independently selected from (C1-C4) alkyl, (C1-C4) halogenated alkyl, (C1-C4) alkoxy, (C1-C4) halogenated alkoxy,
Halogen, NO2, OH and CN；
Each R6It independently is H or (C1-C3) alkyl；
Each R7It independently is H or (C1-C3) alkyl；
R3For (C1-C3) alkyl or
X2For N or CR8；
R8For H, (C1-C4) alkyl, (C1-C4) halogenated alkyl, (C1-C4) alkoxy, (C1-C4) halogenated alkoxy, halogen, NO2、
NH2, OH or CN；
Each R9Independently selected from (C1-C4) alkyl, (C1-C4) halogenated alkyl, (C1-C4) alkoxy, (C1-C4) halogenated alkoxy,
Halogen, NO2、NH2, OH and CN；
N is 0 or 1；With
P is 0,1,2 or 3.
2. dual-function compound according to claim 1, wherein X is N.
3. dual-function compound according to claim 1 or 2, wherein A is phenyl.
4. dual-function compound described in any one of -4 according to claim 1, wherein n is 0.
5. dual-function compound according to any one of claims 1-5, wherein R3For
6. dual-function compound according to claim 1 to 6, wherein X2For CH.
7. dual-function compound described in any one of -7 according to claim 1, wherein R1For H.
8. dual-function compound according to claim 1 to 8, wherein R2It is comprising one or two 5- to 7- member
Ring and 1-4 hetero atoms selected from N, O and S and optionally by one or more R4Substituted heteroaryl.
9. dual-function compound according to claim 1 to 9, wherein R2It is thiazole.
10. dual-function compound according to claim 1, wherein the compound has following formula:
Or its enantiomter, diastereoisomer, stereoisomer or pharmaceutically acceptable salt,
Wherein: the connector, degron, R2、R9, p, X and A it is as defined in claim 1.
11. dual-function compound according to claim 11, wherein X is N.
12. dual-function compound according to claim 1, wherein the compound has following formula:
Or its enantiomter, diastereoisomer, stereoisomer or pharmaceutically acceptable salt,
Wherein: the connector, degron, R2、R9, p, X and A it is as defined in claim 1.
13. dual-function compound according to claim 13, wherein X is N.
14. dual-function compound according to claim 1, wherein the compound has following formula:
Or its enantiomter, diastereoisomer, stereoisomer or pharmaceutically acceptable salt,
Wherein: the connector, degron, R2、R9With defined in p as claimed in claim 1.
15. dual-function compound according to claim 1, wherein R2It is
16. dual-function compound described in any one of -16 according to claim 1, wherein the connector has formula L0:
Or its enantiomter, diastereoisomer or stereoisomer,
Wherein p1 is the integer selected from 0-12；P2 is the integer selected from 0-12；P3 is the integer selected from 0-6；Each W independently is
It is not present, CH2, O, S, NH or NR10；
Z be not present, CH2、O、NH、NR10、C(O)(CH2)0-3Or NHC (O) (CH2)0-3；
Each R10It independently is H or C1-C3Alkyl；With
Q is not present or is CH2C (O) NH,
Wherein the connector passes through neighbouring Q'sWith the degron covalent bond, and pass through neighbouring Z'sWith
Targeting ligand covalent bond.
17. dual-function compound according to claim 17, wherein the connector is selected from:
18. dual-function compound described in any one of -16 according to claim 1, wherein the connector has formula L0':
Or its enantiomter, diastereoisomer or stereoisomer,
Wherein:
P1 is the integer selected from 0 to 12；
P2 is the integer selected from 0 to 12；
P3 is the integer selected from 0 to 6；
Each W independently be not present, CH2, O, S, NH or NR10；
Z be not present, CH2、O、NH、NR10、C(O)(CH2)0-3Or NHC (O) (CH2)0-3；
Each R10It independently is H or C1-C3Alkyl；With
Q is heterocycle,
Wherein the connector passes through neighbouring Q'sWith the degron covalent bond, and pass through neighbouring Z'sWith
Targeting ligand covalent bond.
19. dual-function compound according to claim 19, wherein the connector is selected from:
20. dual-function compound according to claim 1, wherein the degron has formula D1:
Or its enantiomter, diastereoisomer or stereoisomer,
Wherein: Y is key (CH2)1-6、(CH2)0-6-O、(CH2)0-6-C(O)NR11、(CH2)0-6-NR11C(O)、(CH2)0-6- NH or
(CH2)0-6-NR12；
Z1For C (O) or C (R13)2；
R11For H or C1-C6Alkyl；
R12For C1-C6Alkyl or C (O)-C1-C6Alkyl；
Each R13It independently is H or C1-C3Alkyl；
Each R14It independently is C1-C3Alkyl；
R15For H, deuterium, C1-C3Alkyl, F or Cl；
Each R16It independently is halogen, OH, C1-C6Alkyl or C1-C6Alkoxy；
Q is 0,1 or 2；
V is 0,1,2 or 3,
Wherein the degron passes throughWith the connector covalent bond.
21. dual-function compound according to claim 21, wherein Z1It is C (O).
22. the dual-function compound according to claim 21 or 22, wherein Y is key.
23. the dual-function compound according to any one of claim 21-23, wherein the degron has formula
D1a, D1b, D1c or D1d:
24. dual-function compound according to claim 1, wherein the degron has formula D2:
Or its enantiomter, diastereoisomer or stereoisomer,
Wherein: each R17It independently is C1-C3Alkyl；
Q' is 0,1,2,3 or 4；
R18For H or C1-C3Alkyl,
Wherein the degron passes throughWith the connector covalent bond.
25. dual-function compound according to claim 25, wherein R18It is methyl.
26. dual-function compound according to claim 25, wherein the degron has formula D2a or D2b:
27. dual-function compound according to claim 1, wherein the degron has formula D3:
Or its enantiomter, diastereoisomer or stereoisomer,
Wherein: each R17It independently is C1-C3Alkyl；
Q' is 0,1,2,3 or 4；
R18For H or C1-C3Alkyl, and
R19It is C1-C3Alkyl,
Wherein the degron passes throughWith another part (such as compound or connector) covalent bond.
28. dual-function compound according to claim 28, wherein R19It is methyl.
29. dual-function compound according to claim 28, wherein the degron has formula D3a or D3b:
30. pharmaceutical composition, it includes the dual-function compounds as described in any one of claim 1-30 of therapeutically effective amount
Or its enantiomter, diastereoisomer, stereoisomer or pharmaceutically acceptable salt and pharmaceutically acceptable carrier.
31. a kind of method for the amount for adjusting kinases, including it is a effective amount of as in claim 1-30 to individual application in need
Described in any item dual-function compounds.
32. a kind of method for the amount for adjusting EGF-R ELISA (EGFR) and/or its mutant, including in need
Body applies a effective amount of dual-function compound as described in any one of claim 1-30.
33. a kind of method for inhibiting kinases, including it is a effective amount of as any in claim 1-30 to individual application in need
Dual-function compound described in.
34. a kind of method for inhibiting EGF-R ELISA (EGFR), including it is a effective amount of such as to individual application in need
Compound described in any one of claim 1-30.
35. according to the method for claim 35, wherein the dual-function compound prevents EGFR dimer from being formed.
36. a kind of method for treating or preventing disease, including it is a effective amount of such as claim 1-30 to individual application in need
Any one of described in compound.
37. according to the method for claim 37, wherein the disease is cancer or hyperplasia.
38. according to the method for claim 38, wherein the cancer is lung cancer, colon cancer, breast cancer, prostate cancer, liver
Cancer, cancer of pancreas, the cancer of the brain, kidney, oophoroma, gastric cancer, cutaneum carcinoma, osteocarcinoma, gastric cancer, breast cancer, cancer of pancreas, glioma, glue
Matter blastoma, hepatocellular carcinoma, papillary renal carcinoma, head and neck squamous cell carcinoma, leukaemia, lymthoma, myeloma or solid tumor.
39. according to the method for claim 37, wherein the disease is inflammation, arthritis, rheumatoid arthritis, vertebra
Arthropathy, urarthritis, osteoarthritis, juvenile arthritis and other arhritis conditions, systemic loupus erythematosus
(SLE), skin-related conditions, psoriasis, eczema, burn, dermatitis, neuroinflamation, allergy, pain, neuropathic pain, fever,
Pulmonary disease, lung inflammation, adult respiratory distress syndrome (ARDS), lung's sarcosis, asthma, silicosis, chronic pulmonary inflammatory disease,
Chronic obstructive pulmonary disease (COPD), cardiovascular disease, artery sclerosis, myocardial infarction (including indication after myocardial infarction), thrombus
Formation, congestive heart failure, cardiac reperfusion injury and complication such as blood relevant to hypertension and/or heart failure
Pipe organ damage, restenosis, cardiomyopathy, apoplexy include ischemic and hemorrhagic stroke, reperfusion injury, renal reperfusion damage
Wound, ischemic include ischemic caused by apoplexy and cerebral ischemia and heart/coronary bypass, neurodegenerative disease, hepatopathy and
Ephritis, enterogastric diseases, inflammatory bowel disease, Crohn disease, gastritis, irritable bowel syndrome, ulcerative colitis, exedens disease
Disease, gastric ulcer, virus and bacterium infection, septicemia, infectious shock, gram negative sepsis, malaria, meningitis, HIV sense
Dye, opportunistic infections, secondary to infection or malignant tumour cachexia, secondary to Immune Deficiency Syndrome (AIDS)
Myalgia caused by cachexia, AIDS, ARC (AIDS related syndrome), pneumonia, herpesviral, infection, influenza, itself
Immunity disease, graft-versus-host reaction and allograft rejection reaction, treatment bone resorption disease, osteoporosis,
Multiple sclerosis, cancer, leukaemia, lymthoma, colorectal cancer, the cancer of the brain, osteocarcinoma, epithelial cell-source tumour (epithelium
Cancer), basal-cell carcinoma, gland cancer, human primary gastrointestinal cancers, lip cancer, carcinoma of mouth, cancer of the esophagus, carcinoma of small intestine, gastric cancer, colon cancer, liver cancer, bladder cancer,
Cancer of pancreas, oophoroma, cervical carcinoma, lung cancer, breast cancer, cutaneum carcinoma, squamous cell carcinoma and/or basal-cell carcinoma, prostate cancer, kidney
Cell cancer and the cancer of other known effect whole body epithelial cells, chronic myelocytic leukemia (CML), acute myeloid leukaemia
(AML) and acute promyelocytic leukemia (APL), angiogenesis include tumor formation, transfer, central nervous system disease, tool
There are central nervous system disease, Alzheimer's disease, Parkinson's disease, Huntington disease, the amyotrophia of inflammatory or apoptosis ingredient
Lateral sclerosis, spinal cord injury and peripheral nerve disease or B cell lymphoma.
40. dual-function compound described in any one of -30 according to claim 1, is used to prepare for treating or preventing it
The drug for the disease that middle EGFR plays a role.
41. dual-function compound described in any one of -30 according to claim 1 is used to treat or prevent wherein EGFR and sends out
Wave the disease of effect.
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| US201662326574P | 2016-04-22 | 2016-04-22 | |
| US62/326,574 | 2016-04-22 | ||
| PCT/US2017/028950 WO2017185036A1 (en) | 2016-04-22 | 2017-04-21 | Bifunctional molecules for degradation of egfr and methods of use |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110204532A (en) * | 2019-05-15 | 2019-09-06 | 浙江工业大学 | A kind of compound and its preparation method and application of targeting EGFR protein degradation |
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| US11161842B2 (en) | 2021-11-02 |
| US20220017510A1 (en) | 2022-01-20 |
| JP2019519476A (en) | 2019-07-11 |
| US20190106417A1 (en) | 2019-04-11 |
| US10450310B2 (en) | 2019-10-22 |
| AU2017254713A1 (en) | 2018-10-18 |
| US20200102298A1 (en) | 2020-04-02 |
| EP3445357A1 (en) | 2019-02-27 |
| WO2017185036A1 (en) | 2017-10-26 |
| AU2017254713C1 (en) | 2021-04-29 |
| EP3892272A1 (en) | 2021-10-13 |
| CN109475528B (en) | 2022-01-11 |
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